Buildresult: linus/i386-randconfig/i386-gcc4.6 built on Sep 16 2015, 08:14

kisskb

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Status:	Failed
Date/Time:	Sep 16 2015, 08:14
Duration:	0:01:51.707400
Builder:	ka1
Revision:	modsign: Fix GPL/OpenSSL licence incompatibility (`09a77a885233e2a20dac2635a79c83ccf50a26a1)`
Target:	linus/i386-randconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors CC lib/notifier-error-inject.o CC lib/of-reconfig-notifier-error-inject.o /home/kisskb/slave/src/drivers/input/mouse/cyapa.c:715:3: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c:2208:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1476:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1531:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:5028:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] (.text+0x149): undefined reference to `__stack_chk_guard' (.text+0x691): undefined reference to `__stack_chk_guard' (.init.text+0xa58): undefined reference to `__stack_chk_guard' (.init.text+0xc78): undefined reference to `__stack_chk_guard' (.init.text+0xfc6): undefined reference to `__stack_chk_guard' init/built-in.o:(.init.text+0x122c): more undefined references to `__stack_chk_guard' follow make[1]: * [vmlinux] Error 1 make: * [sub-make] Error 2 Possible warnings (263) warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) /home/kisskb/slave/src/ipc/sem.c:1751:11: warning: 'ulp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/shm.c:1309:3: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/sem.c:2046:13: warning: 'undo_list' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:356:10: warning: 'pc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:359:17: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/libata-scsi.c:3766:3: warning: 'dev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/libata-scsi.c:3766:3: warning: 'last_failed_dev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/DAC960.c:6649:2: warning: 'ControllerNumber' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/libata-core.c:1279:13: warning: 'native_sectors' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/nvme-core.c:1849:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/block/nvme-core.c:1891:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/ata/ahci_imx.c:210:3: warning: 'val' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/percpu.c:1040:3: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:210:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:91:4: warning: 'bvprv.bv_page' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_offset' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:483:2: warning: 'writeback' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:703:31: warning: 'blk_size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:694:29: warning: 'v' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:396:21: warning: 'num_vqs' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/rhashtable.c:198:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/base/dma-coherent.c:101:29: warning: 'mem' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/vga/vgaarb.c:1089:9: warning: 'devfn' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/kernel/ksysfs.c:227:17: warning: 'size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/char/xillybus/xillybus_core.c:2025:5: warning: 'idt_handle.entries' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/char/xillybus/xillybus_core.c:2025:5: warning: 'idt_handle.chandesc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/firewire/core-device.c:1154:2: warning: 'changed' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/base/regmap/regmap.c:2282:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:475:34: warning: 'alg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:221:3: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:221:3: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:291:34: warning: 'alg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/asm-generic/dma-mapping-common.h:39:18: warning: 'sz_out' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/assoc_array.c:646:2: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c:358:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/bsg.c:245:2: warning: 'rw' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/char/tpm/tpm_atmel.c:208:3: warning: 'base' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_dp_mst_topology.c:349:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpio-bcm-kona.c:303:12: warning: 'res' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid_load.c:205:2: warning: 'fwdata' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_bufs.c:466:4: warning: 'master' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/iio/accel/mma9551_core.c:590:34: warning: 'pol_mask' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/iio/accel/mma9551.c:383:32: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/asn1_decoder.c:502:2: warning: 'errmsg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/input/mouse/cyapa_gen3.c:970:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/file.h:38:2: warning: 'output.flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'output.file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/input/mouse/cyapa.c:715:3: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/fat/namei_vfat.c:643:12: warning: 'lcase' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/fat/namei_vfat.c:212:2: warning: 'ulen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/file.h:38:2: warning: 'f.flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'f.file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/memblock.c:1104:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/isofs/namei.c:22:11: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/hid/hid-logitech-hidpp.c:538:15: warning: '__name_length' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/i2c/busses/i2c-gpio.c:172:18: warning: 'scl_pin' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/i2c/busses/i2c-gpio.c:150:6: warning: 'sda_pin' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/i2c/busses/i2c-pxa.c:1199:32: warning: 'i2c_type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:2675:3: warning: 'clock2' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:3100:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/input/touchscreen/goodix.c:355:28: warning: 'version_info' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/i2c/busses/i2c-diolan-u2c.c:393:18: warning: 'byte' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/huge_memory.c:1210:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'arg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'nr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'from' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/super.c:4247:6: warning: 'first_not_zeroed' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/leds/leds-max8997.c:92:27: warning: 'val' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/iio/light/opt3001.c:466:23: warning: 'exponent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/misc/bmp085.c:363:3: warning: 'pressure' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:3545:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mfd/tc3589x.c:390:2: warning: 'version' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/misc/bh1770glc.c:236:29: warning: 'mode' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/include/asm/bitops.h:311:8: warning: 'bh' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/nilfs2/recovery.c:631:21: warning: 'sum' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/nilfs2/recovery.c:873:11: warning: 'sum' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/futex.c:3025:21: warning: 'pip' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/futex.c:3024:2: warning: 'pending' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/futex.c:3007:3: warning: 'entry' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mfd/wm5110-tables.c:281:11: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default] /home/kisskb/slave/src/drivers/mfd/wm8998-tables.c:50:10: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default] /home/kisskb/slave/src/drivers/input/touchscreen/wdt87xx_i2c.c:752:4: warning: 'device_checksum' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:780:2: warning: 'edid' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:447:2: warning: 'vbios_mode.enh_table' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:240:8: warning: 'vbios_mode.std_table' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/of/platform.c:86:16: warning: 'addr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ntb/ntb_transport.c:828:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/drivers/hid/usbhid/hid-core.c:815:16: warning: 'field' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/of/resolver.c:311:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ntfs/dir.c:1430:7: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/platform/goldfish/goldfish_pipe.c:342:3: warning: 'status' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/cgroup.c:1910:13: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/kernel/cpu/perf_event_amd_ibs.c:268:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_drv.h:2875:24: warning: 'seqno' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c:418:19: warning: 'sharp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/reiserfs/bitmap.c:269:9: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:180:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:200:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:210:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/power/da9052-battery.c:266:4: warning: 'chg_end_current' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:325:6: warning: 'level_lower' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:324:22: warning: 'level_upper' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:324:59: warning: 'vbat_upper' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:325:37: warning: 'vbat_lower' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/trace/trace_events.c:803:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/trace/trace_events.c:1852:5: warning: 'last_i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/slab.h:539:18: warning: 'n_ioc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/spmi/spmi-pmic-arb.c:680:2: warning: 'apid' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/pci.h:920:2: warning: 'ctrl_pos2' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/time.h:85:17: warning: 'ts_start.tv_nsec' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/time.h:84:25: warning: 'ts_start.tv_sec' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/udl/udl_modeset.c:29:9: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c:2208:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_pm.c:1471:2: warning: 'cursor_sr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_pm.c:1462:2: warning: 'plane_sr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/pci.h:902:33: warning: 'host_bridge' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/thunderbolt/ctl.c:207:24: warning: 'pkg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/bq24190_charger.c:622:27: warning: 'en_term' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/bq24190_charger.c:615:27: warning: 'force_20pct' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:98:3: warning: 'mem_type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/drm/ttm/ttm_bo_driver.h:561:16: warning: 'new_flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/scsi/constants.c:287:2: warning: 'arr_sz' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3731:2: warning: 'source' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3785:2: warning: 'pipe' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c:268:51: warning: 'regulator_idx' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c:313:45: warning: 'ri' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c:944:34: warning: 'new_page_tables' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c:1005:24: warning: 'new_page_dirs' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1476:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1531:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:5028:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:255:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:210:2: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_fence.c:64:2: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:32:6: warning: 'r' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_debugfs.c:39:6: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat] /home/kisskb/slave/src/drivers/scsi/osst.c:4613:2: warning: 'STp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/iio/light/isl29018.c:144:16: warning: 'new_int_time' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/fbtft/fbtft_device.c:1474:2: warning: 'pdata' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/core/hcd.c:687:3: warning: 'bufp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:715:5: warning: 'more' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:678:26: warning: 'cts' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:680:19: warning: 'length' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_lrc.c:678:17: warning: 'space' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/uwb/i1480/dfu/phy.c:190:3: warning: 'phy_stat' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c:1011:6: warning: 'res' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:297:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:315:2: warning: 'verdict' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:313:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:898:16: warning: 'func' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:897:16: warning: 'slot' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:896:15: warning: 'bus' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_ringbuffer.c:2154:17: warning: 'space' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4216:7: warning: 'rsp_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/vt/consolemap.c:802:6: warning: 'h' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4660:25: warning: 'rsp_type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4660:9: warning: 'rsp_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/host/xhci-pci.c:192:13: warning: 'xhci_pme_quirk' defined but not used [-Wunused-function] /home/kisskb/slave/src/drivers/usb/storage/uas.c:921:17: warning: 'dev_flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/wusbcore/devconnect.c:329:17: warning: 'port' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/misc/chaoskey.c:135:3: warning: 'size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/storage/sddr09.c:1116:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/rv770_dpm.c:434:23: warning: 'postdiv_yclk' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:887:3: warning: 'src_h' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:887:3: warning: 'src_w' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:905:20: warning: 'src_y' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:891:25: warning: 'src_x' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/trinity_dpm.c:1576:4: warning: 'min_vce_voltage' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/xfs_log_recover.c:1916:3: warning: 'uuid' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2685:41: warning: 'vddc_min' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2686:11: warning: 'vddc_max' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2185:4: warning: 'near_tdp_limit' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2183:4: warning: 'tdp_limit' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:245:15: warning: 'dsi_mnp.dsi_pll_div' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:236:24: warning: 'dsi_mnp.dsi_pll_ctrl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_tv.c:1350:17: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/drm/drm_fixed.h:64:13: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 09a77a885233e2a20dac2635a79c83ccf50a26a1^{commit} 09a77a885233e2a20dac2635a79c83ccf50a26a1 already have revision, skipping fetch # git checkout -q -f -B kisskb 09a77a885233e2a20dac2635a79c83ccf50a26a1 # git clean -qxdf # git log -1 commit 09a77a885233e2a20dac2635a79c83ccf50a26a1 Author: David Woodhouse <dwmw2@infradead.org> Date: Tue Sep 15 16:03:36 2015 +0100 modsign: Fix GPL/OpenSSL licence incompatibility The GPL does not permit us to link against the OpenSSL library. Use LGPL for sign-file and extract-file instead. [ The whole "openssl isn't compatible with gpl" is really just fear-mongering, but there's no reason not to make modsign LGPL, so nobody cares. - Linus ] Reported-by: Julian Andres Klode <jak@jak-linux.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Julian Andres Klode <jak@jak-linux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 09a77a885233e2a20dac2635a79c83ccf50a26a1 # < make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- randconfig KCONFIG_SEED=0x88DD3965 warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) # Added to kconfig CONFIG_STANDALONE=y # yes \n \| make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_i386-randconfig_i386' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM) arch/x86/Makefile:133: stack-protector enabled but compiler support broken SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h CHK include/config/kernel.release HOSTCC scripts/basic/bin2c GEN ./Makefile WRAP arch/x86/include/generated/asm/clkdev.h WRAP arch/x86/include/generated/asm/cputime.h WRAP arch/x86/include/generated/asm/dma-contiguous.h WRAP arch/x86/include/generated/asm/early_ioremap.h WRAP arch/x86/include/generated/asm/mcs_spinlock.h WRAP arch/x86/include/generated/asm/mm-arch-hooks.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC arch/x86/tools/relocs_32.o HOSTCC arch/x86/tools/relocs_64.o HOSTCC arch/x86/tools/relocs_common.o HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash HOSTCC scripts/sortextable HOSTCC scripts/asn1_compiler HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o CC scripts/mod/empty.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c CC scripts/mod/devicetable-offsets.s SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/dtc/dtc-parser.tab.o GEN scripts/mod/devicetable-offsets.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD arch/x86/tools/relocs HOSTLD scripts/dtc/dtc CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/x86/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/mod/modpost LD usr/built-in.o CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o LD certs/built-in.o UPD include/generated/compile.h LD arch/x86/net/built-in.o CC arch/x86/realmode/init.o CC init/version.o AS arch/x86/entry/entry_32.o AS arch/x86/entry/thunk_32.o CC arch/x86/entry/syscall_32.o CC arch/x86/entry/common.o AS arch/x86/realmode/rm/header.o AS arch/x86/realmode/rm/trampoline_32.o AS arch/x86/realmode/rm/reboot.o AS arch/x86/realmode/rm/stack.o CC arch/x86/entry/vsyscall/vsyscall_gtod.o CC ipc/util.o PASYMS arch/x86/realmode/rm/pasyms.h CC ipc/msg.o CC ipc/msgutil.o CC ipc/shm.o CC ipc/syscall.o CC ipc/sem.o CC ipc/ipc_sysctl.o LDS arch/x86/realmode/rm/realmode.lds CC arch/x86/crypto/glue_helper.o AS arch/x86/crypto/aes-i586-asm_32.o AS arch/x86/crypto/salsa20-i586-asm_32.o CC arch/x86/crypto/aes_glue.o CC arch/x86/crypto/salsa20_glue.o CC arch/x86/crypto/twofish_glue.o AS arch/x86/crypto/twofish-i586-asm_32.o AS arch/x86/crypto/serpent-sse2-i586-asm_32.o CC security/commoncap.o AS arch/x86/crypto/aesni-intel_asm.o CC arch/x86/crypto/serpent_sse2_glue.o CC security/min_addr.o CC arch/x86/crypto/fpu.o CC security/device_cgroup.o CC security/inode.o CC arch/x86/crypto/aesni-intel_glue.o CC arch/x86/entry/vdso/vma.o LD arch/x86/realmode/rm/realmode.elf CC arch/x86/platform/atom/pmc_atom.o CC arch/x86/platform/geode/alix.o RELOCS arch/x86/realmode/rm/realmode.relocs LD arch/x86/platform/efi/built-in.o CC arch/x86/platform/ce4100/ce4100.o CC arch/x86/platform/goldfish/goldfish.o CC arch/x86/mm/init.o OBJCOPY arch/x86/realmode/rm/realmode.bin CC arch/x86/platform/geode/net5501.o LD arch/x86/platform/intel/built-in.o CC arch/x86/entry/vdso/vdso32-setup.o CC arch/x86/mm/init_32.o LDS arch/x86/entry/vdso/vdso32/vdso32.lds CC arch/x86/entry/vdso/vdso32/vclock_gettime.o CC security/keys/gc.o CC sound/sound_core.o CC mm/filemap.o CC arch/x86/kernel/process_32.o CC kernel/fork.o CC block/bio.o AS arch/x86/entry/vdso/vdso32/note.o LD arch/x86/entry/vsyscall/built-in.o MK_FW firmware/matrox/g200_warp.fw.gen.S HOSTCC firmware/ihex2fw MK_FW firmware/matrox/g400_warp.fw.gen.S MK_FW firmware/r128/r128_cce.bin.gen.S AS arch/x86/realmode/rmpiggy.o CC fs/open.o AS arch/x86/entry/vdso/vdso32/int80.o CC crypto/api.o CC crypto/cipher.o LD arch/x86/platform/intel-mid/built-in.o IHEX firmware/r128/r128_cce.bin CC crypto/compress.o LD drivers/amba/built-in.o CC crypto/memneq.o CC drivers/ata/libata-core.o CC drivers/ata/libata-scsi.o MK_FW firmware/radeon/R100_cp.bin.gen.S IHEX firmware/radeon/R100_cp.bin MK_FW firmware/radeon/R200_cp.bin.gen.S IHEX firmware/radeon/R200_cp.bin MK_FW firmware/radeon/R300_cp.bin.gen.S IHEX firmware/radeon/R300_cp.bin MK_FW firmware/radeon/R420_cp.bin.gen.S IHEX firmware/radeon/R420_cp.bin MK_FW firmware/radeon/RS690_cp.bin.gen.S IHEX firmware/radeon/RS690_cp.bin MK_FW firmware/radeon/RS600_cp.bin.gen.S IHEX firmware/radeon/RS600_cp.bin MK_FW firmware/radeon/R520_cp.bin.gen.S IHEX firmware/radeon/R520_cp.bin MK_FW firmware/radeon/R600_pfp.bin.gen.S IHEX firmware/radeon/R600_pfp.bin MK_FW firmware/radeon/R600_me.bin.gen.S IHEX firmware/radeon/R600_me.bin MK_FW firmware/radeon/RV610_pfp.bin.gen.S IHEX firmware/radeon/RV610_pfp.bin MK_FW firmware/radeon/RV610_me.bin.gen.S IHEX firmware/radeon/RV610_me.bin MK_FW firmware/radeon/RV630_pfp.bin.gen.S IHEX firmware/radeon/RV630_pfp.bin MK_FW firmware/radeon/RV630_me.bin.gen.S IHEX firmware/radeon/RV630_me.bin MK_FW firmware/radeon/RV620_pfp.bin.gen.S IHEX firmware/radeon/RV620_pfp.bin MK_FW firmware/radeon/RV620_me.bin.gen.S IHEX firmware/radeon/RV620_me.bin MK_FW firmware/radeon/RV635_pfp.bin.gen.S IHEX firmware/radeon/RV635_pfp.bin MK_FW firmware/radeon/RV635_me.bin.gen.S IHEX firmware/radeon/RV635_me.bin MK_FW firmware/radeon/RV670_pfp.bin.gen.S IHEX firmware/radeon/RV670_pfp.bin MK_FW firmware/radeon/RV670_me.bin.gen.S IHEX firmware/radeon/RV670_me.bin MK_FW firmware/radeon/RS780_pfp.bin.gen.S IHEX firmware/radeon/RS780_pfp.bin MK_FW firmware/radeon/RS780_me.bin.gen.S IHEX firmware/radeon/RS780_me.bin MK_FW firmware/radeon/RV770_pfp.bin.gen.S LD arch/x86/realmode/built-in.o IHEX firmware/radeon/RV770_pfp.bin MK_FW firmware/radeon/RV770_me.bin.gen.S IHEX firmware/radeon/RV770_me.bin MK_FW firmware/radeon/RV730_pfp.bin.gen.S IHEX firmware/radeon/RV730_pfp.bin MK_FW firmware/radeon/RV730_me.bin.gen.S IHEX firmware/radeon/RV730_me.bin MK_FW firmware/radeon/RV710_pfp.bin.gen.S IHEX firmware/radeon/RV710_pfp.bin MK_FW firmware/radeon/RV710_me.bin.gen.S CC arch/x86/math-emu/fpu_entry.o IHEX firmware/radeon/RV710_me.bin MK_FW firmware/emi26/loader.fw.gen.S IHEX2FW firmware/emi26/loader.fw MK_FW firmware/emi26/firmware.fw.gen.S IHEX2FW firmware/emi26/firmware.fw MK_FW firmware/emi26/bitstream.fw.gen.S IHEX2FW firmware/emi26/bitstream.fw H16TOFW firmware/matrox/g200_warp.fw H16TOFW firmware/matrox/g400_warp.fw AS firmware/r128/r128_cce.bin.gen.o CC arch/x86/math-emu/errors.o AS firmware/radeon/R100_cp.bin.gen.o AS firmware/radeon/R200_cp.bin.gen.o AS firmware/radeon/R300_cp.bin.gen.o AS firmware/radeon/R420_cp.bin.gen.o AS firmware/radeon/RS690_cp.bin.gen.o AS firmware/radeon/RS600_cp.bin.gen.o AS firmware/radeon/R520_cp.bin.gen.o AS firmware/radeon/R600_pfp.bin.gen.o CC mm/mempool.o AS firmware/radeon/R600_me.bin.gen.o AS firmware/radeon/RV610_pfp.bin.gen.o AS firmware/radeon/RV610_me.bin.gen.o AS firmware/radeon/RV630_pfp.bin.gen.o CC mm/oom_kill.o AS firmware/radeon/RV630_me.bin.gen.o AS firmware/radeon/RV620_pfp.bin.gen.o AS firmware/radeon/RV620_me.bin.gen.o CC arch/x86/mm/fault.o AS firmware/radeon/RV635_pfp.bin.gen.o LD arch/x86/platform/goldfish/built-in.o AS firmware/radeon/RV635_me.bin.gen.o AS firmware/radeon/RV670_pfp.bin.gen.o AS firmware/radeon/RV670_me.bin.gen.o AS firmware/radeon/RS780_pfp.bin.gen.o CC drivers/ata/libata-eh.o CC sound/sound_firmware.o AS firmware/radeon/RS780_me.bin.gen.o LD arch/x86/crypto/aes-i586.o AS firmware/radeon/RV770_pfp.bin.gen.o LD arch/x86/crypto/twofish-i586.o AS firmware/radeon/RV770_me.bin.gen.o LD arch/x86/platform/atom/built-in.o AS firmware/radeon/RV730_pfp.bin.gen.o AS firmware/radeon/RV730_me.bin.gen.o LD arch/x86/platform/intel-quark/built-in.o AS firmware/radeon/RV710_pfp.bin.gen.o AS firmware/radeon/RV710_me.bin.gen.o AS firmware/emi26/loader.fw.gen.o AS firmware/emi26/firmware.fw.gen.o AS firmware/emi26/bitstream.fw.gen.o CC sound/oss/dev_table.o AS firmware/matrox/g200_warp.fw.gen.o AS firmware/matrox/g400_warp.fw.gen.o CC fs/read_write.o CC fs/file_table.o CC sound/oss/soundcard.o LD arch/x86/platform/iris/built-in.o CC fs/super.o LD arch/x86/platform/olpc/built-in.o CC fs/char_dev.o LD firmware/built-in.o LD arch/x86/platform/geode/built-in.o CC arch/x86/pci/i386.o CC arch/x86/video/fbdev.o HOSTCC arch/x86/entry/vdso/vdso2c AS arch/x86/entry/vdso/vdso32/sysenter.o CC security/keys/key.o LD arch/x86/ras/built-in.o CC security/keys/keyring.o CC arch/x86/oprofile/../../../drivers/oprofile/oprof.o CC arch/x86/oprofile/../../../drivers/oprofile/cpu_buffer.o LD drivers/auxdisplay/built-in.o CC arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.o LD arch/x86/crypto/salsa20-i586.o LD arch/x86/crypto/serpent-sse2-i586.o LD drivers/bus/built-in.o CC drivers/base/component.o CC kernel/exec_domain.o CC drivers/block/DAC960.o CC drivers/cdrom/cdrom.o LD arch/x86/platform/ce4100/built-in.o CC crypto/crypto_wq.o LD arch/x86/platform/scx200/built-in.o CC arch/x86/oprofile/../../../drivers/oprofile/event_buffer.o CC arch/x86/platform/sfi/sfi.o CC arch/x86/oprofile/../../../drivers/oprofile/oprofile_files.o CC fs/stat.o CC arch/x86/mm/ioremap.o /home/kisskb/slave/src/ipc/sem.c: In function 'SyS_semtimedop': /home/kisskb/slave/src/ipc/sem.c:1751:11: warning: 'ulp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/sem.c:1691:24: note: 'ulp' was declared here /home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmdt': /home/kisskb/slave/src/ipc/shm.c:1309:3: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/shm.c:1233:15: note: 'file' was declared here LD arch/x86/crypto/aesni-intel.o LD arch/x86/crypto/built-in.o CC arch/x86/mm/extable.o /home/kisskb/slave/src/ipc/sem.c: In function 'copy_semundo': /home/kisskb/slave/src/ipc/sem.c:2046:13: warning: 'undo_list' may be used uninitialized in this function [-Wuninitialized] CC arch/x86/mm/pageattr.o CC arch/x86/mm/mmap.o CC arch/x86/oprofile/../../../drivers/oprofile/oprofilefs.o CC arch/x86/kernel/signal.o VDSO arch/x86/entry/vdso/vdso32-int80.so.dbg CC arch/x86/kernel/traps.o LD net/built-in.o CC security/keys/keyctl.o LD ipc/built-in.o CC arch/x86/pci/init.o VDSO arch/x86/entry/vdso/vdso32-sysenter.so.dbg CC arch/x86/pci/direct.o LD init/mounts.o OBJCOPY arch/x86/entry/vdso/vdso32-int80.so LD init/built-in.o OBJCOPY arch/x86/entry/vdso/vdso32-sysenter.so VDSO2C arch/x86/entry/vdso/vdso-image-32-int80.c VDSO2C arch/x86/entry/vdso/vdso-image-32-sysenter.c CC arch/x86/math-emu/fpu_arith.o CC arch/x86/entry/vdso/vdso-image-32-int80.o CC mm/maccess.o CC arch/x86/oprofile/../../../drivers/oprofile/oprofile_stats.o CC arch/x86/entry/vdso/vdso-image-32-sysenter.o CC drivers/char/mem.o CC arch/x86/oprofile/../../../drivers/oprofile/timer_int.o LD sound/soundcore.o CC arch/x86/oprofile/../../../drivers/oprofile/nmi_timer_int.o CC drivers/char/ipmi/ipmi_msghandler.o CC drivers/base/core.o CC lib/usercopy.o LD drivers/clk/x86/built-in.o CC drivers/base/bus.o LD drivers/clk/built-in.o CC drivers/char/ipmi/ipmi_devintf.o CC drivers/char/ipmi/ipmi_si_intf.o CC drivers/char/ipmi/ipmi_kcs_sm.o CC security/keys/permission.o CC arch/x86/oprofile/init.o CC arch/x86/oprofile/backtrace.o LD arch/x86/entry/vdso/built-in.o LD arch/x86/entry/built-in.o /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c: In function 'sync_buffer': /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:356:10: warning: 'pc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:331:22: note: 'pc' was declared here /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:359:17: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/oprofile/../../../drivers/oprofile/buffer_sync.c:331:16: note: 'code' was declared here CC arch/x86/mm/pat.o CC block/elevator.o CC arch/x86/oprofile/nmi_int.o LD arch/x86/platform/sfi/built-in.o LD arch/x86/platform/ts5500/built-in.o CC fs/exec.o CC mm/page_alloc.o CC block/blk-core.o CC block/blk-tag.o LD arch/x86/video/built-in.o LD arch/x86/platform/uv/built-in.o LD arch/x86/platform/built-in.o CC mm/page-writeback.o CC fs/pipe.o CC crypto/algapi.o CC mm/readahead.o CC arch/x86/oprofile/op_model_amd.o CC fs/namei.o CC arch/x86/lib/msr.o CC arch/x86/oprofile/op_model_ppro.o CC mm/swap.o CC fs/fcntl.o /home/kisskb/slave/src/drivers/ata/libata-scsi.c: In function 'ata_scsi_scan_host': /home/kisskb/slave/src/drivers/ata/libata-scsi.c:3766:3: warning: 'dev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/libata-scsi.c:3766:3: warning: 'last_failed_dev' may be used uninitialized in this function [-Wuninitialized] CC lib/lockref.o CC sound/oss/audio.o CC lib/bcd.o CC lib/div64.o CC sound/oss/dmabuf.o CC arch/x86/math-emu/fpu_aux.o CC arch/x86/pci/fixup.o CC drivers/char/ipmi/ipmi_smic_sm.o CC crypto/scatterwalk.o CC drivers/char/ipmi/ipmi_bt_sm.o CC lib/sort.o CC drivers/char/ipmi/ipmi_ssif.o CC arch/x86/mm/pgtable.o CC arch/x86/kernel/irq.o CC arch/x86/oprofile/op_model_p4.o CC fs/ioctl.o CC kernel/panic.o CC security/keys/process_keys.o CC lib/parser.o CC drivers/base/dd.o CC security/keys/request_key.o /home/kisskb/slave/src/drivers/block/DAC960.c: In function 'DAC960_gam_ioctl': /home/kisskb/slave/src/drivers/block/DAC960.c:6649:2: warning: 'ControllerNumber' may be used uninitialized in this function [-Wuninitialized] AS arch/x86/lib/msr-reg.o CC lib/halfmd4.o /home/kisskb/slave/src/drivers/ata/libata-core.c: In function 'ata_dev_configure': /home/kisskb/slave/src/drivers/ata/libata-core.c:1279:13: warning: 'native_sectors' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/libata-core.c:1336:6: note: 'native_sectors' was declared here CC lib/debug_locks.o CC arch/x86/lib/msr-reg-export.o CC lib/random32.o CC arch/x86/mm/physaddr.o CC arch/x86/lib/atomic64_32.o CC drivers/char/random.o CC drivers/ata/libata-transport.o CC arch/x86/mm/gup.o CC arch/x86/kernel/irq_32.o CC lib/bust_spinlocks.o CC lib/kasprintf.o CC security/keys/request_key_auth.o CC security/keys/user_defined.o CC drivers/ata/libata-trace.o AS arch/x86/lib/atomic64_386_32.o AS arch/x86/lib/atomic64_cx8_32.o CC fs/readdir.o AS arch/x86/lib/checksum_32.o CC block/blk-sysfs.o CC arch/x86/pci/ce4100.o CC arch/x86/lib/cmdline.o CC block/blk-flush.o CC arch/x86/pci/legacy.o CC arch/x86/pci/irq.o AS arch/x86/lib/cmpxchg8b_emu.o CC arch/x86/math-emu/fpu_etc.o CC mm/truncate.o CC drivers/base/syscore.o CC arch/x86/lib/delay.o AS arch/x86/lib/getuser.o GEN arch/x86/lib/inat-tables.c LD drivers/cdrom/built-in.o CC lib/bitmap.o CC arch/x86/lib/insn.o CC arch/x86/lib/memcpy_32.o CC kernel/cpu.o CC arch/x86/lib/misc.o CC arch/x86/math-emu/fpu_tags.o CC drivers/clocksource/cs5535-clockevt.o CC arch/x86/math-emu/fpu_trig.o CC arch/x86/math-emu/load_store.o CC arch/x86/math-emu/get_address.o CC sound/oss/midi_synth.o CC drivers/base/driver.o CC kernel/exit.o LD drivers/char/ipmi/ipmi_si.o CC kernel/softirq.o LD drivers/char/ipmi/built-in.o CC drivers/cpufreq/cpufreq.o CC arch/x86/kernel/dumpstack_32.o CC arch/x86/math-emu/poly_atan.o CC security/keys/proc.o CC arch/x86/kernel/time.o CC arch/x86/mm/setup_nx.o CC arch/x86/mm/pat_rbtree.o AS arch/x86/lib/putuser.o CC security/keys/sysctl.o CC security/keys/persistent.o LD arch/x86/oprofile/oprofile.o LD arch/x86/oprofile/built-in.o AS arch/x86/lib/rwsem.o CC crypto/proc.o CC arch/x86/mm/pgtable_32.o CC arch/x86/lib/string_32.o CC arch/x86/mm/iomap_32.o CC arch/x86/mm/dump_pagetables.o CC fs/select.o CC drivers/ata/ahci.o CC lib/scatterlist.o CC drivers/ata/libahci.o CC drivers/clocksource/sh_tmu.o CC arch/x86/pci/common.o CC arch/x86/pci/early.o CC arch/x86/pci/bus_numa.o CC lib/gcd.o CC mm/vmscan.o CC lib/lcm.o /home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_done': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC mm/shmem.o /home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_start': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC mm/util.o CC drivers/block/pktcdvd.o CC mm/mmzone.o CC drivers/base/class.o CC lib/list_sort.o CC kernel/resource.o CC arch/x86/kernel/ioport.o CC security/keys/big_key.o CC mm/vmstat.o CC arch/x86/lib/strstr_32.o CC arch/x86/lib/usercopy.o CC drivers/base/platform.o CC block/blk-settings.o CC arch/x86/lib/usercopy_32.o CC fs/dcache.o CC arch/x86/math-emu/poly_l2.o CC arch/x86/pci/amd_bus.o CC fs/inode.o CC arch/x86/math-emu/poly_2xm1.o CC crypto/aead.o CC arch/x86/math-emu/poly_sin.o CC kernel/sysctl.o CC block/blk-ioc.o CC mm/backing-dev.o CC drivers/clocksource/em_sti.o CC block/blk-map.o CC drivers/block/nvme-core.o CC drivers/block/nvme-scsi.o CC drivers/block/umem.o CC arch/x86/kernel/dumpstack.o CC arch/x86/mm/highmem_32.o CC arch/x86/mm/kmmio.o CC arch/x86/mm/pf_in.o CC drivers/ata/sata_inic162x.o CC drivers/ata/ahci_ceva.o CC drivers/ata/libahci_platform.o CC drivers/ata/ahci_imx.o CC sound/oss/midibuf.o CC lib/uuid.o CC sound/oss/sequencer.o CC lib/flex_array.o CC drivers/char/misc.o CC arch/x86/math-emu/poly_tan.o CC mm/mm_init.o CC drivers/cpufreq/freq_table.o CC security/keys/trusted.o CC arch/x86/math-emu/reg_add_sub.o CC drivers/cpufreq/cpufreq_stats.o CC drivers/clocksource/i8253.o LD arch/x86/pci/built-in.o CC crypto/ablkcipher.o CC arch/x86/math-emu/reg_compare.o CC arch/x86/math-emu/reg_constant.o CC arch/x86/kernel/nmi.o CC drivers/base/cpu.o CC mm/mmu_context.o CC lib/iov_iter.o CC lib/clz_ctz.o CC drivers/cpuidle/cpuidle.o CC mm/percpu.o CC arch/x86/kernel/ldt.o CC kernel/sysctl_binary.o CC kernel/capability.o CC drivers/char/applicom.o /home/kisskb/slave/src/drivers/block/nvme-core.c: In function 'nvme_submit_io': /home/kisskb/slave/src/drivers/block/nvme-core.c:1849:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/block/nvme-core.c: In function 'nvme_user_cmd': /home/kisskb/slave/src/drivers/block/nvme-core.c:1891:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] CC security/keys/encrypted-keys/encrypted.o CC lib/bsearch.o LD arch/x86/lib/built-in.o CC arch/x86/lib/inat.o CC drivers/char/sonypi.o CC lib/find_bit.o CC lib/llist.o CC arch/x86/mm/mmio-mod.o CC block/blk-exec.o AR arch/x86/lib/lib.a LD drivers/clocksource/built-in.o CC block/blk-merge.o LD drivers/crypto/ccp/built-in.o CC drivers/char/nvram.o CC mm/slab_common.o CC drivers/block/virtio_blk.o LD drivers/ata/libata.o CC block/blk-softirq.o /home/kisskb/slave/src/drivers/ata/ahci_imx.c: In function 'imx_ahci_probe': /home/kisskb/slave/src/drivers/ata/ahci_imx.c:210:3: warning: 'val' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/ata/ahci_imx.c:190:6: note: 'val' was declared here CC fs/attr.o CC drivers/dma/dmaengine.o CC drivers/crypto/qat/qat_common/adf_cfg.o CC arch/x86/kernel/setup.o CC block/blk-timeout.o CC arch/x86/mm/mpx.o CC drivers/cpufreq/cpufreq_performance.o CC drivers/block/hd.o CC lib/memweight.o CC mm/compaction.o CC drivers/cpuidle/driver.o CC drivers/crypto/qat/qat_dh895xccvf/adf_drv.o CC drivers/crypto/qat/qat_dh895xccvf/adf_isr.o CC lib/kfifo.o CC mm/vmacache.o CC crypto/blkcipher.o CC drivers/base/firmware.o CC sound/oss/sound_timer.o CC drivers/block/mtip32xx/mtip32xx.o CC drivers/base/init.o LD drivers/ata/built-in.o CC drivers/dma-buf/dma-buf.o CC arch/x86/math-emu/reg_convert.o CC drivers/edac/edac_stub.o CC drivers/block/rsxx/config.o /home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_alloc': /home/kisskb/slave/src/mm/percpu.c:1040:3: warning: 'err' may be used uninitialized in this function [-Wuninitialized] CC drivers/block/rsxx/core.o CC drivers/firmware/dmi_scan.o CC fs/bad_inode.o CC drivers/firewire/core-card.o CC drivers/cpufreq/cpufreq_powersave.o CC mm/interval_tree.o CC kernel/ptrace.o /home/kisskb/slave/src/block/blk-merge.c: In function '__blk_recalc_rq_segments': /home/kisskb/slave/src/block/blk-merge.c:210:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized] CC arch/x86/math-emu/reg_ld_str.o CC drivers/crypto/qat/qat_common/adf_ctl_drv.o CC kernel/user.o /home/kisskb/slave/src/block/blk-merge.c: In function 'blk_queue_split': /home/kisskb/slave/src/block/blk-merge.c:91:4: warning: 'bvprv.bv_page' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:70:21: note: 'bvprv.bv_page' was declared here /home/kisskb/slave/src/include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:70:21: note: 'bvprv.bv_len' was declared here /home/kisskb/slave/src/include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_offset' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:70:21: note: 'bvprv.bv_offset' was declared here CC drivers/char/toshiba.o CC drivers/base/map.o CC drivers/char/agp/intel-gtt.o CC security/keys/encrypted-keys/ecryptfs_format.o /home/kisskb/slave/src/drivers/block/virtio_blk.c: In function 'virtblk_get_cache_mode': /home/kisskb/slave/src/drivers/block/virtio_blk.c:483:2: warning: 'writeback' may be used uninitialized in this function [-Wuninitialized] CC drivers/crypto/hifn_795x.o CC drivers/char/hw_random/core.o CC drivers/char/hw_random/timeriomem-rng.o CC drivers/crypto/qat/qat_dh895xccvf/adf_dh895xccvf_hw_data.o CC drivers/dma-buf/fence.o CC drivers/cpuidle/governor.o CC arch/x86/kernel/x86_init.o /home/kisskb/slave/src/block/blk-merge.c: In function 'attempt_merge': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/drivers/block/virtio_blk.c: In function 'virtblk_probe': /home/kisskb/slave/src/drivers/block/virtio_blk.c:703:31: warning: 'blk_size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:694:29: warning: 'v' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:396:21: warning: 'num_vqs' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/block/virtio_blk.c:387:17: note: 'num_vqs' was declared here LD drivers/block/nvme.o CC drivers/crypto/qat/qat_common/adf_dev_mgr.o CC drivers/crypto/qat/qat_common/adf_init.o CC drivers/cpuidle/sysfs.o CC drivers/char/mwave/mwavedd.o CC drivers/fmc/fmc-core.o CC lib/percpu-refcount.o CC drivers/base/devres.o CC drivers/cpuidle/governors/ladder.o CC block/blk-iopoll.o CC sound/oss/sys_timer.o CC security/keys/encrypted-keys/masterkey_trusted.o CC lib/percpu_ida.o CC drivers/cpufreq/cpufreq_ondemand.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC kernel/signal.o CC drivers/edac/edac_mc.o CC fs/file.o CC fs/filesystems.o CC drivers/dma/virt-dma.o CC drivers/dma/of-dma.o CC drivers/char/tpm/tpm-interface.o CC lib/rhashtable.o CC drivers/firmware/dmi-sysfs.o CC drivers/dma/dma-axi-dmac.o /home/kisskb/slave/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_to_atomic': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_call_confirm_rcu': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_kill_and_confirm': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_reinit': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here CC drivers/dma/dw/core.o LD arch/x86/mm/mmiotrace.o LD arch/x86/mm/built-in.o CC drivers/dma/dw/platform.o CC drivers/dma/hsu/hsu.o CC drivers/dma/dw/pci.o CC drivers/dma/hsu/pci.o CC sound/oss/ad1848.o CC drivers/fmc/fmc-match.o CC sound/oss/mpu401.o CC lib/reciprocal_div.o CC drivers/dma-buf/reservation.o CC drivers/dma-buf/seqno-fence.o CC drivers/char/hw_random/geode-rng.o LD security/keys/encrypted-keys/encrypted-keys.o LD security/keys/encrypted-keys/built-in.o LD security/keys/built-in.o LD drivers/cpuidle/governors/built-in.o CC drivers/char/mwave/smapi.o LD drivers/cpuidle/built-in.o LD security/built-in.o CC drivers/cpufreq/cpufreq_governor.o CC crypto/skcipher.o CC drivers/firewire/core-cdev.o CC arch/x86/kernel/i8259.o CC arch/x86/kernel/irqinit.o CC drivers/gpio/devres.o LD drivers/crypto/qat/qat_dh895xccvf/qat_dh895xccvf.o LD drivers/crypto/qat/qat_dh895xccvf/built-in.o CC drivers/cpufreq/powernow-k6.o CC drivers/base/topology.o CC arch/x86/math-emu/reg_divide.o CC drivers/dma/sh/shdma-base.o CC mm/list_lru.o CC drivers/base/container.o CC drivers/crypto/qat/qat_common/adf_accel_engine.o LD drivers/char/agp/built-in.o CC drivers/dma/sh/shdma-of.o CC drivers/dma/sh/shdmac.o CC drivers/fmc/fmc-sdb.o CC drivers/fmc/fru-parse.o CC drivers/block/rsxx/cregs.o CC drivers/fmc/fmc-dump.o CC drivers/dma/sh/usb-dmac.o CC drivers/char/mwave/tp3780i.o CC drivers/fmc/fmc-fakedev.o CC block/blk-lib.o LD drivers/dma/xilinx/built-in.o CC drivers/dma/fsl-edma.o CC drivers/fmc/fmc-trivial.o /home/kisskb/slave/src/lib/rhashtable.c: In function 'rht_deferred_worker': /home/kisskb/slave/src/lib/rhashtable.c:198:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/rhashtable.c:165:28: note: 'next' was declared here CC drivers/fmc/fmc-write-eeprom.o CC drivers/base/property.o CC arch/x86/kernel/jump_label.o CC drivers/base/cacheinfo.o CC drivers/cpufreq/powernow-k7.o CC fs/namespace.o CC drivers/char/hw_random/via-rng.o CC drivers/firmware/dell_rbu.o CC lib/string_helpers.o CC drivers/char/mwave/3780i.o CC mm/workingset.o CC drivers/gpio/gpiolib.o CC arch/x86/math-emu/reg_mul.o CC drivers/char/tpm/tpm-dev.o CC drivers/cpufreq/longrun.o LD drivers/dma/dw/dw_dmac.o LD drivers/dma-buf/built-in.o CC drivers/char/pc8736x_gpio.o CC drivers/char/xillybus/xillybus_core.o CC drivers/gpu/vga/vgaarb.o CC lib/hexdump.o LD drivers/dma/hsu/hsu_dma_pci.o CC drivers/base/regmap/regmap.o CC fs/seq_file.o LD drivers/base/power/built-in.o CC drivers/gpu/drm/drm_crtc_helper.o CC drivers/char/hw_random/virtio-rng.o AS arch/x86/math-emu/reg_u_add.o CC arch/x86/kernel/irq_work.o CC drivers/base/dma-mapping.o CC drivers/dma/idma64.o AS arch/x86/math-emu/reg_u_div.o CC drivers/base/dma-coherent.o LD drivers/dma/hsu/hsu_dma.o LD drivers/dma/hsu/built-in.o CC drivers/dma/nbpfaxi.o CC arch/x86/kernel/probe_roms.o LD drivers/block/mtip32xx/built-in.o CC arch/x86/kernel/i386_ksyms_32.o CC drivers/cpufreq/gx-suspmod.o AS arch/x86/math-emu/reg_u_mul.o LD drivers/dma/dw/dw_dmac_pci.o LD drivers/dma/dw/dw_dmac_core.o AS arch/x86/math-emu/reg_u_sub.o LD drivers/dma/dw/built-in.o CC drivers/firmware/dcdbas.o CC drivers/firmware/memmap.o CC drivers/crypto/qat/qat_common/adf_aer.o CC drivers/crypto/qat/qat_common/adf_transport.o CC drivers/crypto/qat/qat_common/adf_admin.o LD drivers/firmware/broadcom/built-in.o CC drivers/char/nsc_gpio.o CC crypto/chainiv.o LD drivers/fmc/fmc.o CC lib/test-hexdump.o LD drivers/fmc/built-in.o CC drivers/cpufreq/speedstep-ich.o CC drivers/cpufreq/speedstep-lib.o CC drivers/cpufreq/speedstep-smi.o CC fs/xattr.o CC drivers/edac/edac_device.o CC block/blk-mq.o CC block/blk-mq-tag.o CC mm/debug.o CC drivers/dma/pch_dma.o CC sound/oss/sb_common.o CC drivers/dma/timb_dma.o LD drivers/dma/sh/shdma.o LD drivers/dma/sh/built-in.o CC arch/x86/kernel/ksysfs.o CC arch/x86/kernel/bootflag.o CC fs/libfs.o CC fs/fs-writeback.o CC fs/pnode.o CC drivers/firewire/core-device.o CC arch/x86/kernel/e820.o /home/kisskb/slave/src/drivers/base/dma-coherent.c: In function 'dma_declare_coherent_memory': /home/kisskb/slave/src/drivers/base/dma-coherent.c:101:29: warning: 'mem' may be used uninitialized in this function [-Wuninitialized] CC kernel/sys.o CC lib/kstrtox.o CC lib/test_firmware.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o CC drivers/base/regmap/regcache.o AS arch/x86/math-emu/div_small.o AS arch/x86/math-emu/reg_norm.o AS arch/x86/math-emu/reg_round.o CC drivers/base/regmap/regcache-rbtree.o CC kernel/kmod.o CC kernel/workqueue.o CC drivers/base/firmware_class.o CC drivers/crypto/qat/qat_common/adf_hw_arbiter.o CC drivers/block/rsxx/dev.o CC drivers/base/platform-msi.o AS arch/x86/math-emu/wm_shrx.o AS arch/x86/math-emu/wm_sqrt.o AS arch/x86/math-emu/div_Xsig.o AS arch/x86/math-emu/polynom_Xsig.o AS arch/x86/math-emu/round_Xsig.o LD drivers/char/mwave/mwave.o CC drivers/char/tpm/tpm-sysfs.o LD drivers/char/mwave/built-in.o CC drivers/block/rsxx/dma.o CC drivers/gpio/gpiolib-legacy.o CC drivers/cpufreq/speedstep-centrino.o AS arch/x86/math-emu/shr_Xsig.o CC drivers/crypto/qat/qat_common/qat_crypto.o /home/kisskb/slave/src/drivers/gpu/vga/vgaarb.c: In function 'vga_arb_write': /home/kisskb/slave/src/drivers/gpu/vga/vgaarb.c:1089:9: warning: 'devfn' may be used uninitialized in this function [-Wuninitialized] AS arch/x86/math-emu/mul_Xsig.o CC drivers/crypto/qat/qat_common/qat_algs.o ASN.1 drivers/crypto/qat/qat_common/qat_rsakey-asn1.c CC drivers/crypto/qat/qat_common/qat_asym_algs.o CC kernel/pid.o /home/kisskb/slave/src/arch/x86/kernel/ksysfs.c: In function 'boot_params_ksysfs_init': /home/kisskb/slave/src/arch/x86/kernel/ksysfs.c:227:17: warning: 'size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/x86/kernel/ksysfs.c:214:9: note: 'size' was declared here LD arch/x86/math-emu/built-in.o CC kernel/task_work.o CC drivers/hid/hid-core.o CC drivers/crypto/qat/qat_common/qat_uclo.o CC drivers/hid/hid-input.o /home/kisskb/slave/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_endpoint_discovery': /home/kisskb/slave/src/drivers/char/xillybus/xillybus_core.c:2025:5: warning: 'idt_handle.entries' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/char/xillybus/xillybus_core.c:2025:5: warning: 'idt_handle.chandesc' may be used uninitialized in this function [-Wuninitialized] CC arch/x86/kernel/pci-dma.o CC sound/oss/sb_audio.o CC fs/splice.o CC drivers/cpufreq/p4-clockmod.o CC lib/test_rhashtable.o LD drivers/gpu/vga/built-in.o CC crypto/eseqiv.o CC drivers/hsi/hsi_boardinfo.o CC drivers/firewire/core-iso.o CC drivers/cpufreq/intel_pstate.o CC drivers/firewire/core-topology.o CC drivers/firewire/core-transaction.o LD drivers/firmware/built-in.o CC drivers/hsi/hsi.o /home/kisskb/slave/src/drivers/firewire/core-device.c: In function 'fw_device_refresh': /home/kisskb/slave/src/drivers/firewire/core-device.c:1154:2: warning: 'changed' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/drm_dp_helper.o CC drivers/hid/hid-debug.o CC lib/iomap.o CC drivers/edac/edac_mc_sysfs.o CC lib/pci_iomap.o CC lib/iomap_copy.o CC drivers/gpio/gpiolib-of.o CC drivers/char/xillybus/xillybus_pcie.o LD drivers/dma/built-in.o CC mm/gup.o CC sound/oss/sb_midi.o /home/kisskb/slave/src/block/blk-mq.c: In function 'blk_mq_queue_exit': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/block/blk-mq.c: In function 'blk_mq_queue_enter': /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC drivers/hwmon/hwmon.o /home/kisskb/slave/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /home/kisskb/slave/src/drivers/base/regmap/regmap.c:2282:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] CC sound/oss/sb_mixer.o CC drivers/i2c/i2c-boardinfo.o CC drivers/firewire/ohci.o CC drivers/firewire/nosy.o CC fs/sync.o CC fs/utimes.o CC block/blk-mq-sysfs.o CC drivers/base/regmap/regcache-lzo.o CC kernel/extable.o CC drivers/char/tpm/tpm-chip.o /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c: In function 'qat_alg_ablkcipher_setkey': /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:475:34: warning: 'alg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:539:6: note: 'alg' was declared here /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add': /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:221:3: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:211:19: note: 'dflags' was declared here /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:221:3: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:210:25: note: 'lflags' was declared here CC kernel/params.o CC drivers/firewire/init_ohci1394_dma.o CC lib/devres.o CC kernel/kthread.o /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c: In function 'qat_alg_aead_setkey': /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:291:34: warning: 'alg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:513:6: note: 'alg' was declared here CC drivers/edac/edac_module.o CC drivers/char/hangcheck-timer.o CC kernel/sys_ni.o CC drivers/gpio/gpio-generic.o /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c: In function 'qat_alg_sgl_to_bufl.isra.13': /home/kisskb/slave/src/include/asm-generic/dma-mapping-common.h:39:18: warning: 'sz_out' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/crypto/qat/qat_common/qat_algs.c:652:9: note: 'sz_out' was declared here CC kernel/nsproxy.o LD drivers/hsi/clients/built-in.o CC kernel/notifier.o LD drivers/hsi/controllers/built-in.o CC arch/x86/kernel/quirks.o CC mm/highmem.o CC arch/x86/kernel/topology.o LD drivers/firewire/firewire-core.o CC lib/check_signature.o CC mm/memory.o CC kernel/ksysfs.o CC crypto/seqiv.o CC kernel/cred.o CC drivers/crypto/qat/qat_common/qat_hal.o LD drivers/block/rsxx/rsxx.o LD drivers/block/rsxx/built-in.o LD drivers/block/built-in.o CC lib/locking-selftest.o CC drivers/crypto/qat/qat_common/adf_transport_debug.o CC lib/hweight.o LD drivers/hsi/built-in.o CC drivers/i2c/i2c-core.o CC drivers/i2c/i2c-smbus.o CC arch/x86/kernel/kdebugfs.o CC drivers/i2c/i2c-mux.o CC lib/interval_tree.o CC drivers/ide/ide.o CC drivers/base/regmap/regcache-flat.o CC drivers/idle/intel_idle.o CC drivers/crypto/qat/qat_common/adf_sriov.o CC drivers/gpu/drm/drm_probe_helper.o CC drivers/hid/hid-generic.o CC drivers/hid/hid-axff.o LD drivers/char/xillybus/built-in.o CC drivers/hid/hid-apple.o CC kernel/reboot.o CC kernel/async.o CC kernel/range.o CC drivers/char/tpm/tpm2-cmd.o CC fs/stack.o LD drivers/cpufreq/built-in.o CC drivers/hid/hid-appleir.o CC fs/fs_struct.o CC drivers/crypto/qat/qat_common/adf_pf2vf_msg.o CC drivers/hwmon/hwmon-vid.o CC drivers/edac/edac_device_sysfs.o CC drivers/hwmon/asb100.o CC drivers/edac/edac_pci.o CC drivers/gpio/gpio-74x164.o CC drivers/i2c/algos/i2c-algo-bit.o CC drivers/i2c/algos/i2c-algo-pcf.o CC drivers/i2c/algos/i2c-algo-pca.o CC block/blk-mq-cpu.o CC block/blk-mq-cpumap.o CC arch/x86/kernel/alternative.o CC fs/statfs.o CC block/ioctl.o CC drivers/ide/ide-ioctls.o CC drivers/hid/hid-aureal.o CC kernel/smpboot.o CC lib/assoc_array.o CC sound/oss/sb_ess.o CC drivers/base/regmap/regmap-debugfs.o CC drivers/base/regmap/regmap-i2c.o CC drivers/edac/edac_pci_sysfs.o CC drivers/crypto/qat/qat_common/qat_rsakey-asn1.o CC sound/oss/uart401.o CC sound/oss/sb_card.o CC fs/fs_pin.o CC drivers/edac/amd76x_edac.o CC drivers/base/regmap/regmap-spi.o CC arch/x86/kernel/i8253.o CC drivers/edac/i5400_edac.o CC lib/list_debug.o CC drivers/base/regmap/regmap-spmi.o LD drivers/firewire/firewire-ohci.o LD drivers/firewire/built-in.o CC lib/bitrev.o CC kernel/groups.o CC drivers/iio/industrialio-core.o CC lib/rational.o CC lib/crc16.o CC drivers/i2c/busses/i2c-ali1535.o /home/kisskb/slave/src/mm/memory.c: In function 'copy_page_range': /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/memory.c:894:24: note: 'dst_ptl' was declared here CC mm/mincore.o CC lib/crc-t10dif.o CC drivers/edac/i7300_edac.o LD drivers/idle/built-in.o CC drivers/char/tpm/tpm_tis.o CC drivers/hid/hid-betopff.o CC drivers/input/input.o CC crypto/echainiv.o /home/kisskb/slave/src/mm/memory.c: In function 'remap_pfn_range': /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/memory.c:1627:14: note: 'ptl' was declared here CC drivers/gpio/gpio-adnp.o /home/kisskb/slave/src/lib/assoc_array.c: In function 'assoc_array_insert': /home/kisskb/slave/src/lib/assoc_array.c:646:2: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/assoc_array.c:503:37: note: 'j' was declared here LD drivers/crypto/qat/qat_common/intel_qat.o LD drivers/crypto/qat/qat_common/built-in.o LD drivers/crypto/qat/built-in.o CC drivers/hwmon/w83627hf.o CC drivers/input/input-compat.o LD drivers/crypto/built-in.o CC sound/oss/uart6850.o CC sound/oss/opl3.o CC fs/nsfs.o CC drivers/ide/ide-io.o LD drivers/i2c/algos/built-in.o LD sound/oss/sound.o CC crypto/ahash.o CC fs/buffer.o CC lib/crc-itu-t.o CC drivers/gpu/drm/drm_plane_helper.o CC drivers/base/regmap/regmap-mmio.o CC drivers/edac/e7xxx_edac.o CC drivers/i2c/muxes/i2c-arb-gpio-challenge.o CC drivers/edac/i82975x_edac.o CC block/genhd.o CC block/scsi_ioctl.o CC block/partition-generic.o CC drivers/base/regmap/regmap-irq.o CC drivers/input/gameport/gameport.o CC block/ioprio.o CC arch/x86/kernel/pci-nommu.o CC arch/x86/kernel/hw_breakpoint.o CC arch/x86/kernel/tsc.o CC arch/x86/kernel/tsc_msr.o CC sound/oss/pss.o CC arch/x86/kernel/io_delay.o CC arch/x86/kernel/rtc.o HOSTCC lib/gen_crc32table CC crypto/shash.o CC fs/block_dev.o CC drivers/hid/hid-cherry.o CC drivers/edac/i3000_edac.o CC drivers/input/input-mt.o CC fs/direct-io.o CC block/partitions/check.o CC drivers/edac/ie31200_edac.o CC block/bsg.o CC drivers/iio/industrialio-event.o CC block/noop-iosched.o CC mm/mlock.o CC drivers/hid/hid-chicony.o CC drivers/i2c/i2c-slave-eeprom.o CC drivers/gpio/gpio-adp5588.o CC drivers/gpio/gpio-amd8111.o CC fs/mpage.o CC lib/crc7.o CC arch/x86/kernel/pci-iommu_table.o CC lib/libcrc32c.o CC drivers/gpu/drm/drm_dp_mst_topology.o CC crypto/pcompress.o CC drivers/i2c/muxes/i2c-mux-gpio.o CC drivers/i2c/busses/i2c-ali1563.o CC drivers/i2c/busses/i2c-ali15x3.o CC mm/mmap.o LD drivers/base/regmap/built-in.o CC drivers/input/ff-core.o LD drivers/base/built-in.o CC drivers/ide/ide-iops.o CC drivers/input/gameport/emu10k1-gp.o CC arch/x86/kernel/resource.o /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c: In function 'arch_validate_hwbkpt_settings': /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c:358:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] CC kernel/bpf/core.o CC crypto/akcipher.o CC drivers/char/tpm/tpm_atmel.o CC drivers/input/gameport/fm801-gp.o CC kernel/debug/debug_core.o CC drivers/hwmon/w83793.o CC drivers/edac/i82860_edac.o CC drivers/edac/r82600_edac.o CC drivers/gpu/drm/drm_atomic_helper.o CC drivers/input/ff-memless.o CC drivers/input/input-polldev.o CC kernel/debug/gdbstub.o CC drivers/iio/inkern.o CC drivers/iio/industrialio-buffer.o CC drivers/gpio/gpio-arizona.o CC drivers/iio/industrialio-trigger.o CC block/deadline-iosched.o CC block/cfq-iosched.o CC drivers/gpio/gpio-bcm-kona.o CC drivers/iio/industrialio-triggered-buffer.o CC drivers/edac/xgene_edac.o CC lib/crc8.o CC sound/oss/trix.o CC block/partitions/amiga.o CC block/bio-integrity.o CC lib/842/842_compress.o /home/kisskb/slave/src/block/bsg.c: In function 'bsg_map_hdr': /home/kisskb/slave/src/block/bsg.c:245:2: warning: 'rw' may be used uninitialized in this function [-Wuninitialized] CC lib/842/842_decompress.o CC crypto/algboss.o CC drivers/hid/hid-cypress.o CC drivers/i2c/muxes/i2c-mux-pca9541.o CC arch/x86/kernel/process.o LD arch/x86/kernel/acpi/built-in.o CC block/blk-integrity.o CC kernel/debug/kdb/kdb_io.o CC kernel/debug/kdb/kdb_main.o CC block/t10-pi.o CC crypto/testmgr.o CC drivers/ide/ide-lib.o CC fs/proc_namespace.o LD drivers/input/gameport/built-in.o CC drivers/i2c/busses/i2c-amd8111.o CC kernel/bpf/syscall.o CC drivers/i2c/busses/i2c-isch.o /home/kisskb/slave/src/drivers/char/tpm/tpm_atmel.c: In function 'init_atmel': /home/kisskb/slave/src/drivers/char/tpm/tpm_atmel.c:208:3: warning: 'base' may be used uninitialized in this function [-Wuninitialized] CC drivers/i2c/busses/i2c-ismt.o CC lib/fonts/fonts.o CC fs/configfs/inode.o /home/kisskb/slave/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_sideband_msg_build': /home/kisskb/slave/src/drivers/gpu/drm/drm_dp_mst_topology.c:349:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpio-bcm-kona.c: In function 'bcm_kona_gpio_set_debounce': /home/kisskb/slave/src/drivers/gpio/gpio-bcm-kona.c:303:12: warning: 'res' may be used uninitialized in this function [-Wuninitialized] CC lib/fonts/font_sun8x16.o CC crypto/cmac.o LD drivers/edac/edac_core.o CC fs/devpts/inode.o CC fs/debugfs/inode.o CC lib/lz4/lz4_compress.o CC drivers/iio/kfifo_buf.o CC lib/fonts/font_8x16.o LD drivers/char/tpm/tpm.o LD drivers/char/tpm/built-in.o LD drivers/char/built-in.o CC lib/fonts/font_7x14.o CC fs/debugfs/file.o CC lib/lz4/lz4_decompress.o CC drivers/input/sparse-keymap.o CC drivers/hid/hid-dr.o CC drivers/input/matrix-keymap.o CC drivers/gpu/drm/drm_edid_load.o CC lib/lzo/lzo1x_compress.o CC lib/lzo/lzo1x_decompress_safe.o CC drivers/iio/accel/bma180.o CC crypto/hmac.o CC drivers/i2c/muxes/i2c-mux-pca954x.o LD drivers/edac/built-in.o CC drivers/input/serio/serio.o CC drivers/gpio/gpio-bt8xx.o CC lib/fonts/font_10x18.o CC drivers/hwmon/w83795.o CC drivers/ipack/ipack.o CC drivers/ipack/carriers/tpci200.o CC drivers/hwmon/w83781d.o CC drivers/input/serio/i8042.o LD lib/842/built-in.o CC lib/zlib_deflate/deflate.o LD drivers/ipack/devices/built-in.o CC lib/zlib_inflate/inffast.o LD sound/oss/sb_lib.o LD sound/oss/sb.o LD sound/oss/built-in.o LD sound/built-in.o CC lib/zlib_inflate/inflate.o CC drivers/hwmon/abituguru.o CC lib/zlib_inflate/infutil.o CC lib/fonts/font_pearl_8x8.o CC kernel/debug/kdb/kdb_support.o CC block/partitions/mac.o CC drivers/ide/ide-probe.o CC drivers/i2c/busses/i2c-nforce2.o CC drivers/iio/adc/ad_sigma_delta.o LD lib/lz4/built-in.o CC drivers/iio/adc/ad7266.o CC lib/fonts/font_acorn_8x8.o LD lib/lzo/lzo_compress.o LD lib/lzo/lzo_decompress.o LD lib/lzo/built-in.o CC lib/notifier-error-inject.o CC drivers/i2c/busses/i2c-nforce2-s4985.o CC lib/zlib_inflate/inftrees.o LD lib/fonts/font.o CC fs/configfs/file.o LD lib/fonts/built-in.o CC fs/configfs/dir.o CC lib/of-reconfig-notifier-error-inject.o CC drivers/input/input-leds.o CC crypto/crypto_null.o LD fs/exofs/built-in.o CC mm/mprotect.o CC mm/mremap.o CC mm/msync.o CC crypto/md5.o CC drivers/gpu/drm/drm_auth.o CC drivers/ide/ide-taskfile.o CC drivers/hid/hid-elecom.o CC arch/x86/kernel/apic/apic.o CC drivers/gpu/drm/drm_bufs.o CC arch/x86/kernel/cpu/intel_cacheinfo.o CC arch/x86/kernel/cpu/scattered.o CC arch/x86/kernel/cpu/topology.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/exportfs/expfs.o CC fs/ext2/balloc.o /home/kisskb/slave/src/drivers/gpu/drm/drm_edid_load.c: In function 'drm_load_edid_firmware': /home/kisskb/slave/src/drivers/gpu/drm/drm_edid_load.c:205:2: warning: 'fwdata' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid_load.c:167:12: note: 'fwdata' was declared here CC drivers/iio/amplifiers/ad8366.o CC lib/zlib_inflate/inflate_syms.o CC drivers/gpio/gpio-clps711x.o CC fs/ext2/dir.o CC drivers/input/serio/serport.o CC drivers/i2c/busses/i2c-piix4.o CC kernel/bpf/verifier.o CC kernel/debug/kdb/kdb_bt.o CC kernel/bpf/hashtab.o CC drivers/iio/accel/kxcjk-1013.o LD fs/debugfs/debugfs.o LD fs/debugfs/built-in.o CC crypto/rmd128.o CC lib/zlib_deflate/deftree.o CC drivers/i2c/muxes/i2c-mux-reg.o CC arch/x86/kernel/fpu/init.o CC drivers/iio/accel/kxsd9.o LD drivers/ipack/carriers/built-in.o LD drivers/ipack/built-in.o CC drivers/input/serio/ct82c710.o CC arch/x86/kernel/fpu/bugs.o CC drivers/hid/hid-elo.o CC arch/x86/kernel/fpu/core.o CC mm/rmap.o CC drivers/gpu/drm/drm_cache.o LD drivers/iio/common/hid-sensors/built-in.o CC drivers/gpu/drm/drm_context.o CC drivers/iio/common/ssp_sensors/ssp_dev.o CC drivers/iio/common/ssp_sensors/ssp_spi.o CC drivers/iio/common/ssp_sensors/ssp_iio.o GENKDB kernel/debug/kdb/gen-kdb_cmds.c CC kernel/debug/kdb/kdb_bp.o CC kernel/debug/kdb/kdb_debugger.o CC drivers/hwmon/ad7314.o CC drivers/i2c/busses/i2c-sis5595.o CC block/partitions/ldm.o LD lib/zlib_inflate/zlib_inflate.o LD lib/zlib_inflate/built-in.o CC drivers/irqchip/irqchip.o CC fs/configfs/symlink.o CC drivers/gpio/gpio-dwapb.o CC drivers/gpio/gpio-f7188x.o /home/kisskb/slave/src/mm/mprotect.c: In function 'change_protection': /home/kisskb/slave/src/include/linux/spinlock.h:347:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mprotect.c:68:14: note: 'ptl' was declared here CC drivers/input/joydev.o CC drivers/iio/common/st_sensors/st_sensors_i2c.o CC kernel/debug/kdb/kdb_keyboard.o CC arch/x86/kernel/cpu/common.o CC drivers/iio/common/st_sensors/st_sensors_spi.o CC mm/vmalloc.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o CC drivers/iio/adc/ad7298.o CC fs/ext4/balloc.o CC lib/zlib_deflate/deflate_syms.o CC mm/pagewalk.o CC drivers/iio/accel/mma8452.o CC drivers/iio/common/st_sensors/st_sensors_core.o CC drivers/gpu/drm/drm_dma.o CC drivers/iio/common/st_sensors/st_sensors_buffer.o LD drivers/i2c/muxes/built-in.o CC drivers/iio/accel/mma9551_core.o LD drivers/irqchip/built-in.o CC drivers/iio/accel/mma9551.o CC drivers/gpu/drm/drm_fops.o CC drivers/iio/accel/stk8312.o CC drivers/gpu/drm/drm_gem.o CC drivers/input/serio/libps2.o CC drivers/input/serio/serio_raw.o CC drivers/gpu/drm/drm_ioctl.o LD drivers/iio/amplifiers/built-in.o CC arch/x86/kernel/fpu/regset.o CC drivers/iio/accel/stk8ba50.o CC drivers/hid/hid-gembird.o CC drivers/iio/dac/ad5421.o CC drivers/hid/hid-gt683r.o CC drivers/ide/ide-pm.o CC kernel/debug/kdb/gen-kdb_cmds.o CC fs/configfs/mount.o CC crypto/rmd160.o CC fs/configfs/item.o /home/kisskb/slave/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_rmmap_locked': /home/kisskb/slave/src/drivers/gpu/drm/drm_bufs.c:466:4: warning: 'master' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpio/gpio-ich.o CC drivers/gpio/gpio-it8761e.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o CC lib/syscall.o LD kernel/debug/kdb/built-in.o LD kernel/debug/built-in.o CC drivers/ide/ide-park.o CC drivers/iio/dac/ad5624r_spi.o CC drivers/hwmon/ad7418.o CC arch/x86/kernel/apic/apic_noop.o CC arch/x86/kernel/apic/ipi.o CC arch/x86/kernel/apic/vector.o CC fs/ext2/file.o CC arch/x86/kernel/apic/hw_nmi.o CC arch/x86/kernel/apic/io_apic.o CC arch/x86/kernel/apic/msi.o LD drivers/iio/common/ssp_sensors/sensorhub.o CC drivers/gpu/drm/drm_irq.o LD drivers/iio/common/ssp_sensors/built-in.o CC kernel/bpf/arraymap.o CC mm/pgtable-generic.o /home/kisskb/slave/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_gpio_config': /home/kisskb/slave/src/drivers/iio/accel/mma9551_core.c:590:34: warning: 'pol_mask' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/iio/accel/mma9551.c: In function 'mma9551_event_handler': /home/kisskb/slave/src/drivers/iio/accel/mma9551.c:383:32: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/drm_lock.o CC kernel/bpf/helpers.o CC drivers/gpu/drm/drm_memory.o CC drivers/input/evdev.o CC drivers/ide/ide-sysfs.o CC drivers/iio/accel/ssp_accel_sensor.o CC arch/x86/kernel/cpu/rdrand.o CC arch/x86/kernel/cpu/match.o CC drivers/iio/common/st_sensors/st_sensors_trigger.o CC drivers/i2c/busses/i2c-sis96x.o CC arch/x86/kernel/fpu/signal.o CC drivers/iio/adc/ad7791.o CC drivers/ide/ide-devsets.o CC fs/fat/cache.o CC block/partitions/msdos.o CC block/partitions/osf.o CC drivers/iio/accel/st_accel_core.o CC drivers/iio/accel/st_accel_buffer.o CC drivers/hid/hid-holtek-kbd.o CC drivers/gpu/drm/drm_drv.o CC drivers/input/serio/altera_ps2.o CC drivers/input/serio/arc_ps2.o CC drivers/hwmon/adcxx.o CC drivers/hwmon/adm1031.o CC lib/dynamic_debug.o CC lib/nlattr.o CC drivers/gpio/gpio-janz-ttl.o CC block/partitions/sun.o CC drivers/gpu/drm/drm_vm.o LD arch/x86/kernel/kprobes/built-in.o CC block/partitions/sysv68.o CC fs/fat/dir.o CC fs/fat/fatent.o CC drivers/gpu/drm/drm_agpsupport.o CC arch/x86/kernel/apic/probe_32.o CC lib/atomic64_test.o CC fs/ext4/bitmap.o CC fs/ext2/ialloc.o CC fs/ext4/dir.o CC drivers/iio/dac/ad5446.o CC drivers/ide/ide-io-std.o CC drivers/iio/accel/st_accel_i2c.o CC drivers/gpu/drm/drm_scatter.o LD fs/configfs/configfs.o LD fs/configfs/built-in.o CC drivers/iio/dac/ad5449.o CC drivers/gpu/drm/drm_pci.o CC crypto/sha1_generic.o CC crypto/sha256_generic.o CC arch/x86/kernel/cpu/proc.o CC crypto/sha512_generic.o CC crypto/wp512.o CC drivers/hwmon/adm9240.o CC arch/x86/kernel/fpu/xstate.o /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] LD kernel/bpf/built-in.o CC lib/glob.o CC kernel/events/core.o CC lib/strncpy_from_user.o CC kernel/irq/irqdesc.o CC drivers/i2c/busses/i2c-via.o CC drivers/gpio/gpio-lp3943.o CC mm/process_vm_access.o CC drivers/iio/adc/ad7793.o CC drivers/ide/ide-eh.o CC drivers/ide/ide-pio-blacklist.o LD drivers/iio/common/st_sensors/st_sensors.o LD drivers/iio/common/st_sensors/built-in.o LD drivers/iio/common/built-in.o CC drivers/input/serio/apbps2.o CC drivers/iio/frequency/adf4350.o CC drivers/ide/ide-xfer-mode.o CC drivers/input/joystick/a3d.o CC drivers/input/joystick/adi.o CC drivers/input/mouse/appletouch.o CC drivers/input/touchscreen/of_touchscreen.o CC drivers/input/misc/88pm80x_onkey.o MKCAP arch/x86/kernel/cpu/capflags.c CC drivers/input/mouse/bcm5974.o CC crypto/gf128mul.o CC drivers/iio/accel/st_accel_spi.o CC crypto/ecb.o CC crypto/cbc.o CC lib/strnlen_user.o CC drivers/hid/hid-holtek-mouse.o CC drivers/hid/hid-holtekff.o CC lib/stmp_device.o LD arch/x86/kernel/apic/built-in.o CC drivers/hid/hid-icade.o CC arch/x86/kernel/cpu/powerflags.o CC drivers/hid/hid-keytouch.o CC drivers/iio/dac/ad5764.o LD block/partitions/built-in.o LD block/built-in.o CC drivers/iio/dac/ad5791.o CC crypto/pcbc.o CC arch/x86/kernel/cpu/bugs.o CC drivers/gpu/drm/drm_platform.o CC fs/ext2/inode.o LD drivers/lguest/built-in.o CC drivers/ide/ide-timings.o CC mm/init-mm.o CC mm/nobootmem.o CC drivers/ide/ide-atapi.o CC drivers/leds/led-core.o CC fs/ext4/file.o CC drivers/leds/led-class.o CC drivers/leds/led-triggers.o CC drivers/input/serio/sun4i-ps2.o CC kernel/irq/handle.o CC drivers/input/touchscreen/ad7877.o CC drivers/gpio/gpio-lpc18xx.o CC drivers/hwmon/ads7871.o CC drivers/gpio/gpio-max730x.o LD arch/x86/kernel/fpu/built-in.o CC drivers/gpio/gpio-max7300.o CC drivers/gpio/gpio-max7301.o CC fs/fat/file.o CC fs/fat/inode.o CC drivers/input/misc/adxl34x.o CC fs/fat/misc.o CC drivers/input/misc/adxl34x-i2c.o CC drivers/input/joystick/cobra.o CC crypto/cts.o CC drivers/hid/hid-lenovo.o CC drivers/input/misc/apanel.o CC drivers/input/misc/ati_remote2.o CC drivers/input/misc/bma150.o CC drivers/i2c/busses/i2c-viapro.o CC drivers/gpu/drm/drm_sysfs.o CC drivers/hid/hid-lg.o CC drivers/iio/adc/exynos_adc.o CC arch/x86/kernel/cpu/intel.o CC arch/x86/kernel/cpu/amd.o CC lib/rbtree_test.o LD drivers/iio/accel/st_accel.o LD drivers/iio/accel/built-in.o CC arch/x86/kernel/cpu/centaur.o CC drivers/gpu/drm/drm_hashtab.o CC mm/fadvise.o CC drivers/input/mouse/cyapa.o CC drivers/input/mouse/cyapa_gen3.o LD drivers/iio/frequency/built-in.o CC drivers/input/mouse/cyapa_gen5.o CC arch/x86/kernel/cpu/transmeta.o CC lib/asn1_decoder.o CC drivers/iio/dac/ad5686.o CC crypto/lrw.o CC drivers/gpio/gpio-mcp23s08.o CC mm/madvise.o CC kernel/irq/manage.o CC drivers/ide/setup-pci.o CC kernel/irq/spurious.o LD drivers/input/serio/built-in.o CC drivers/leds/leds-88pm860x.o CC drivers/macintosh/mac_hid.o CC drivers/input/misc/cm109.o CC drivers/iio/dac/ad7303.o /home/kisskb/slave/src/lib/asn1_decoder.c: In function 'asn1_ber_decoder': /home/kisskb/slave/src/lib/asn1_decoder.c:502:2: warning: 'errmsg' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpio/gpio-pca953x.o CC crypto/xts.o CC drivers/input/misc/cma3000_d0x.o CC drivers/input/joystick/grip.o CC drivers/hwmon/adt7x10.o CC fs/ext2/ioctl.o CC fs/ext2/namei.o CC lib/argv_split.o CC lib/bug.o CC drivers/iio/gyro/adis16080.o LD kernel/livepatch/built-in.o CC lib/cmdline.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC drivers/input/misc/cma3000_d0x_i2c.o CC drivers/input/touchscreen/ad7879.o CC fs/fat/nfs.o CC fs/fat/namei_vfat.o CC drivers/ide/ide-dma.o CC drivers/input/misc/da9052_onkey.o CC drivers/input/joystick/guillemot.o CC fs/ext4/fsync.o CC drivers/i2c/busses/i2c-axxia.o CC arch/x86/kernel/cpu/perf_event.o CC drivers/input/misc/drv260x.o CC drivers/input/misc/drv2667.o CC drivers/iio/adc/lp8788_adc.o /home/kisskb/slave/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_set_power_mode': /home/kisskb/slave/src/drivers/input/mouse/cyapa_gen3.c:970:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] CC drivers/iio/adc/max1363.o /home/kisskb/slave/src/kernel/events/core.c: In function 'perf_ioctl': /home/kisskb/slave/src/include/linux/file.h:38:2: warning: 'output.flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/events/core.c:4167:14: note: 'output.flags' was declared here /home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'output.file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/events/core.c:4167:14: note: 'output.file' was declared here CC drivers/input/misc/gpio-beeper.o CC crypto/ctr.o /home/kisskb/slave/src/drivers/input/mouse/cyapa.c: In function 'cyapa_irq': /home/kisskb/slave/src/drivers/input/mouse/cyapa.c:715:3: warning: 'error' may be used uninitialized in this function [-Wuninitialized] LD drivers/macintosh/built-in.o CC drivers/iio/dac/m62332.o CC drivers/mailbox/mailbox.o CC drivers/leds/leds-bcm6328.o CC drivers/leds/leds-bcm6358.o CC drivers/leds/leds-bd2802.o CC mm/memblock.o CC drivers/input/mouse/cyapa_gen6.o CC kernel/irq/resend.o CC drivers/iio/dac/max517.o CC drivers/hid/hid-lgff.o CC drivers/mailbox/mailbox-altera.o CC drivers/ide/ide-dma-sff.o CC drivers/ide/ide-proc.o CC lib/ctype.o CC drivers/gpu/drm/drm_mm.o CC drivers/gpu/drm/drm_crtc.o CC drivers/gpio/gpio-pcf857x.o CC drivers/iio/dac/max5821.o CC drivers/iio/dac/mcp4922.o CC drivers/input/joystick/interact.o CC arch/x86/kernel/ptrace.o CC lib/dec_and_lock.o CC lib/decompress.o CC lib/dump_stack.o CC lib/earlycpio.o CC kernel/locking/rwsem.o CC drivers/ide/aec62xx.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/common/saa7146/built-in.o CC drivers/ide/alim15x3.o LD drivers/media/common/siano/built-in.o LD drivers/media/common/built-in.o CC drivers/hwmon/adt7310.o LD drivers/media/firewire/built-in.o CC drivers/hwmon/adt7410.o CC drivers/hwmon/adt7462.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/i2c/built-in.o CC drivers/iio/adc/mcp3422.o CC drivers/input/misc/gpio_tilt_polled.o CC drivers/iio/gyro/adxrs450.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/mmc/built-in.o /home/kisskb/slave/src/fs/fat/namei_vfat.c: In function 'vfat_add_entry': /home/kisskb/slave/src/fs/fat/namei_vfat.c:643:12: warning: 'lcase' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/fat/namei_vfat.c:587:23: note: 'lcase' was declared here /home/kisskb/slave/src/fs/fat/namei_vfat.c:212:2: warning: 'ulen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/fat/namei_vfat.c:592:11: note: 'ulen' was declared here LD drivers/media/pci/ddbridge/built-in.o CC fs/fuse/dev.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o CC drivers/input/touchscreen/ad7879-i2c.o CC drivers/input/touchscreen/ar1021_i2c.o CC drivers/input/misc/ims-pcu.o CC drivers/input/touchscreen/auo-pixcir-ts.o LD drivers/media/pci/dm1105/built-in.o CC fs/ext2/super.o /home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_get': /home/kisskb/slave/src/include/linux/file.h:38:2: warning: 'f.flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/events/core.c:8777:12: note: 'f.flags' was declared here /home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'f.file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/events/core.c:8777:12: note: 'f.file' was declared here LD drivers/memory/built-in.o CC fs/ext2/symlink.o LD drivers/media/pci/pluto2/built-in.o CC lib/extable.o CC drivers/i2c/busses/i2c-designware-core.o CC drivers/input/mouse/elan_i2c_core.o CC drivers/ide/amd74xx.o LD drivers/media/pci/ngene/built-in.o CC drivers/ide/atiixp.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/mailbox/built-in.o LD drivers/media/pci/saa7146/built-in.o CC drivers/hid/hid-lg2ff.o LD drivers/media/pci/smipcie/built-in.o CC arch/x86/kernel/cpu/perf_event_amd.o CC mm/dmapool.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/built-in.o CC drivers/hid/hid-lg4ff.o CC kernel/locking/percpu-rwsem.o LD drivers/media/platform/omap/built-in.o LD drivers/media/platform/built-in.o LD fs/fat/fat.o LD fs/fat/vfat.o LD fs/fat/built-in.o CC kernel/locking/mutex-debug.o CC kernel/locking/lockdep.o CC kernel/irq/chip.o LD drivers/media/rc/keymaps/built-in.o CC drivers/leds/leds-lm3530.o LD drivers/media/rc/built-in.o LD drivers/media/tuners/built-in.o CC drivers/input/joystick/joydump.o /home/kisskb/slave/src/mm/memblock.c: In function '__next_mem_pfn_range': /home/kisskb/slave/src/mm/memblock.c:1104:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] CC drivers/leds/leds-lm3642.o CC fs/ext4/ialloc.o CC fs/ext4/inode.o LD drivers/media/usb/b2c2/built-in.o CC lib/fdt.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC drivers/leds/leds-pca9532.o CC drivers/gpio/gpio-pch.o CC kernel/events/ring_buffer.o LD drivers/media/usb/s2255/built-in.o CC crypto/gcm.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC lib/fdt_empty_tree.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/media/usb/built-in.o CC kernel/power/qos.o CC drivers/leds/leds-lp3944.o LD drivers/media/built-in.o CC kernel/events/callchain.o CC kernel/printk/printk.o CC drivers/ide/cmd64x.o CC lib/fdt_ro.o CC drivers/hid/hid-logitech-hidpp.o CC drivers/iio/gyro/bmg160.o CC drivers/iio/gyro/itg3200_core.o LD drivers/iio/dac/built-in.o CC drivers/iio/gyro/itg3200_buffer.o CC drivers/mfd/88pm860x-core.o CC fs/isofs/namei.o CC arch/x86/kernel/tls.o CC arch/x86/kernel/step.o CC drivers/input/touchscreen/bu21013_ts.o CC drivers/iio/adc/nau7802.o CC arch/x86/kernel/cpu/perf_event_amd_uncore.o CC drivers/input/touchscreen/chipone_icn8318.o CC drivers/input/touchscreen/cyttsp_core.o CC drivers/input/joystick/magellan.o CC drivers/input/touchscreen/cyttsp_i2c.o CC drivers/ide/cs5530.o CC drivers/hwmon/adt7475.o CC kernel/locking/lockdep_proc.o CC lib/fdt_rw.o CC drivers/i2c/busses/i2c-designware-platdrv.o CC drivers/input/touchscreen/cyttsp_i2c_common.o CC drivers/input/touchscreen/cyttsp_spi.o CC kernel/locking/rtmutex.o CC mm/mmu_notifier.o CC drivers/input/misc/keyspan_remote.o CC fs/fuse/dir.o CC drivers/input/mouse/elan_i2c_smbus.o CC lib/fdt_strerror.o CC drivers/misc/altera-stapl/altera-lpt.o CC drivers/misc/c2port/core.o CC lib/fdt_sw.o CC drivers/leds/leds-lp55xx-common.o CC arch/x86/kernel/cpu/perf_event_p6.o CC lib/fdt_wip.o CC lib/flex_proportions.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC drivers/iio/gyro/ssp_gyro_sensor.o CC drivers/leds/leds-lp5521.o CC lib/idr.o CC drivers/gpio/gpio-rc5t583.o CC drivers/misc/altera-stapl/altera-jtag.o CC drivers/input/touchscreen/da9052_tsi.o CC drivers/misc/altera-stapl/altera-comp.o /home/kisskb/slave/src/fs/isofs/namei.c: In function 'isofs_lookup': /home/kisskb/slave/src/fs/isofs/namei.c:22:11: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/isofs/namei.c:54:22: note: 'i' was declared here CC arch/x86/kernel/cpu/perf_event_knc.o CC arch/x86/kernel/i8237.o CC fs/ext2/xattr.o CC fs/ext2/xattr_user.o CC fs/fuse/file.o CC kernel/events/hw_breakpoint.o CC drivers/misc/altera-stapl/altera.o CC drivers/ide/cs5535.o CC drivers/input/touchscreen/dynapro.o CC kernel/locking/rtmutex-debug.o CC fs/isofs/inode.o CC drivers/input/joystick/stinger.o /home/kisskb/slave/src/drivers/hid/hid-logitech-hidpp.c: In function 'hidpp_get_device_name': LD drivers/iio/gyro/itg3200.o /home/kisskb/slave/src/drivers/hid/hid-logitech-hidpp.c:538:15: warning: '__name_length' may be used uninitialized in this function [-Wuninitialized] CC kernel/rcu/update.o CC drivers/input/mouse/gpio_mouse.o CC drivers/input/joystick/tmdc.o CC drivers/iio/adc/qcom-spmi-vadc.o CC mm/slub.o CC drivers/hwmon/dme1737.o CC drivers/input/touchscreen/edt-ft5x06.o LD kernel/power/built-in.o CC drivers/i2c/busses/i2c-gpio.o CC drivers/i2c/busses/i2c-img-scb.o CC drivers/i2c/busses/i2c-lpc2k.o CC kernel/sched/core.o CC drivers/input/touchscreen/eeti_ts.o CC arch/x86/kernel/stacktrace.o CC crypto/ccm.o CC drivers/input/touchscreen/elants_i2c.o CC kernel/irq/generic-chip.o CC kernel/irq/autoprobe.o CC drivers/gpu/drm/drm_modes.o CC drivers/gpio/gpio-sch.o CC drivers/gpio/gpio-sch311x.o CC kernel/irq/irqdomain.o CC fs/ext4/page-io.o CC drivers/misc/c2port/c2port-duramar2150.o CC drivers/hid/hid-magicmouse.o CC drivers/hid/hid-monterey.o CC mm/migrate.o CC lib/int_sqrt.o CC drivers/leds/leds-lp8501.o CC drivers/input/misc/max77693-haptic.o CC lib/ioremap.o CC drivers/input/misc/max8997_haptic.o LD drivers/iio/gyro/built-in.o CC kernel/sched/loadavg.o CC arch/x86/kernel/cpu/perf_event_p4.o CC drivers/mfd/88pm860x-i2c.o LD kernel/printk/built-in.o CC drivers/i2c/busses/i2c-pca-platform.o CC fs/isofs/dir.o CC drivers/gpu/drm/drm_edid.o CC drivers/gpu/drm/drm_info.o CC drivers/gpu/drm/drm_debugfs.o /home/kisskb/slave/src/drivers/i2c/busses/i2c-gpio.c: In function 'i2c_gpio_probe': /home/kisskb/slave/src/drivers/i2c/busses/i2c-gpio.c:172:18: warning: 'scl_pin' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/i2c/busses/i2c-gpio.c:150:6: warning: 'sda_pin' may be used uninitialized in this function [-Wuninitialized] CC fs/ext2/xattr_trusted.o CC kernel/locking/spinlock.o CC drivers/input/mouse/psmouse-base.o CC kernel/locking/spinlock_debug.o CC drivers/gpu/drm/drm_encoder_slave.o CC drivers/gpu/drm/drm_trace_points.o CC drivers/iio/adc/ti-adc081c.o CC drivers/i2c/busses/i2c-pxa.o LD drivers/misc/c2port/built-in.o CC drivers/ide/cs5536.o CC drivers/input/joystick/twidjoy.o CC drivers/misc/cb710/core.o CC drivers/gpio/gpio-sodaville.o CC arch/x86/kernel/reboot.o CC arch/x86/kernel/cpu/perf_event_intel_lbr.o LD kernel/events/built-in.o CC lib/irq_regs.o CC kernel/irq/proc.o CC drivers/gpio/gpio-syscon.o CC fs/isofs/util.o CC kernel/time/time.o CC drivers/input/touchscreen/elo.o CC drivers/hid/hid-multitouch.o CC fs/ext2/xattr_security.o CC drivers/i2c/busses/i2c-pxa-pci.o CC kernel/sched/clock.o CC drivers/hid/hid-ortek.o CC drivers/input/misc/mc13783-pwrbutton.o CC fs/ext4/ioctl.o CC crypto/chacha20poly1305.o CC lib/is_single_threaded.o CC drivers/input/touchscreen/egalax_ts.o CC fs/ext4/namei.o CC drivers/mfd/88pm800.o CC crypto/cryptd.o CC drivers/leds/leds-lp8788.o CC drivers/leds/leds-tca6507.o CC kernel/irq/msi.o CC drivers/i2c/busses/i2c-riic.o CC kernel/locking/rwsem-xadd.o CC kernel/rcu/srcu.o /home/kisskb/slave/src/drivers/i2c/busses/i2c-pxa.c: In function 'i2c_pxa_probe': /home/kisskb/slave/src/drivers/i2c/busses/i2c-pxa.c:1199:32: warning: 'i2c_type' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/drm_global.o CC fs/fuse/inode.o CC arch/x86/kernel/cpu/perf_event_intel_ds.o LD drivers/misc/altera-stapl/altera-stapl.o LD drivers/misc/altera-stapl/built-in.o CC kernel/sched/cputime.o CC fs/isofs/rock.o CC drivers/misc/cb710/sgbuf2.o CC drivers/hwmon/ds620.o CC drivers/input/mouse/synaptics.o CC drivers/gpio/gpio-tc3589x.o CC drivers/hwmon/ds1621.o CC fs/ext4/super.o CC drivers/iio/adc/ti-adc128s052.o CC drivers/iio/adc/ti_am335x_adc.o CC drivers/input/joystick/xpad.o CC kernel/sched/idle_task.o CC drivers/mfd/88pm80x.o LD fs/ext2/ext2.o LD fs/ext2/built-in.o CC drivers/i2c/busses/i2c-sh_mobile.o CC drivers/mfd/sm501.o CC drivers/input/touchscreen/goodix.o CC fs/isofs/export.o CC fs/isofs/joliet.o CC lib/klist.o CC fs/isofs/compress.o CC drivers/i2c/busses/i2c-simtec.o CC drivers/i2c/busses/i2c-sun6i-p2wi.o CC drivers/hid/hid-pl.o CC drivers/i2c/busses/i2c-xlp9xx.o CC drivers/i2c/busses/i2c-rcar.o CC kernel/rcu/rcutorture.o CC fs/jbd2/transaction.o CC kernel/locking/locktorture.o CC drivers/input/misc/pcf8574_keypad.o CC fs/jbd2/commit.o CC drivers/ide/hpt366.o CC drivers/ide/it8172.o CC lib/kobject.o CC drivers/input/joystick/zhenhua.o CC drivers/misc/echo/echo.o CC drivers/gpio/gpio-timberdale.o CC kernel/time/timer.o /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c: In function 'drm_add_edid_modes': /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:2675:3: warning: 'clock2' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:2654:24: note: 'clock2' was declared here /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:3100:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:3070:10: note: 'hdmi_len' was declared here CC mm/huge_memory.o CC arch/x86/kernel/msr.o CC arch/x86/kernel/cpuid.o CC drivers/leds/leds-clevo-mail.o LD kernel/irq/built-in.o CC drivers/i2c/busses/i2c-diolan-u2c.o CC drivers/hwmon/emc1403.o CC drivers/i2c/busses/i2c-tiny-usb.o /home/kisskb/slave/src/drivers/input/touchscreen/goodix.c: In function 'goodix_ts_probe': /home/kisskb/slave/src/drivers/input/touchscreen/goodix.c:355:28: warning: 'version_info' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/input/touchscreen/goodix.c:373:6: note: 'version_info' was declared here CC fs/ext4/symlink.o CC crypto/des_generic.o LD drivers/misc/cb710/cb710.o LD drivers/misc/cb710/built-in.o CC drivers/gpu/drm/drm_prime.o CC drivers/misc/eeprom/at24.o CC drivers/misc/eeprom/eeprom.o CC drivers/misc/ibmasm/module.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/misc/ibmasm/ibmasmfs.o CC drivers/hid/hid-penmount.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/mic/built-in.o CC drivers/hid/hid-petalynx.o CC drivers/misc/ibmasm/event.o CC crypto/blowfish_generic.o CC drivers/misc/ibmasm/command.o CC kernel/sched/fair.o CC drivers/iio/adc/vf610_adc.o CC kernel/sched/rt.o CC kernel/sched/deadline.o LD drivers/misc/echo/built-in.o CC kernel/sched/stop_task.o CC arch/x86/kernel/cpu/perf_event_intel.o CC drivers/input/touchscreen/imx6ul_tsc.o CC drivers/input/mouse/focaltech.o CC drivers/i2c/busses/i2c-viperboard.o CC drivers/leds/leds-pca955x.o LD kernel/locking/built-in.o CC drivers/leds/leds-pca963x.o LD drivers/input/joystick/built-in.o CC drivers/gpio/gpio-palmas.o CC fs/ext4/hash.o CC lib/kobject_uevent.o CC lib/md5.o LD fs/isofs/isofs.o LD fs/isofs/built-in.o CC fs/ext4/resize.o CC fs/kernfs/mount.o CC drivers/hwmon/emc2103.o CC drivers/input/misc/pcspkr.o CC fs/fuse/control.o CC drivers/mfd/cros_ec.o CC drivers/mfd/cros_ec_i2c.o CC arch/x86/kernel/early-quirks.o CC fs/jbd2/recovery.o CC fs/jbd2/checkpoint.o CC drivers/misc/eeprom/eeprom_93xx46.o CC arch/x86/kernel/mpparse.o CC fs/jbd2/revoke.o /home/kisskb/slave/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_usb_xfer': /home/kisskb/slave/src/drivers/i2c/busses/i2c-diolan-u2c.c:393:18: warning: 'byte' may be used uninitialized in this function [-Wuninitialized] CC drivers/hid/hid-plantronics.o CC drivers/ide/it8213.o CC drivers/ide/ns87415.o CC crypto/blowfish_common.o CC crypto/twofish_generic.o CC drivers/iio/adc/viperboard_adc.o CC drivers/i2c/busses/i2c-brcmstb.o CC drivers/mmc/card/block.o CC drivers/mmc/host/sdhci.o CC drivers/mmc/core/core.o CC arch/x86/kernel/reboot_fixups_32.o CC kernel/sched/wait.o CC drivers/gpu/drm/drm_rect.o CC drivers/hid/hid-roccat.o CC drivers/mmc/card/queue.o CC drivers/hid/hid-roccat-common.o CC drivers/input/misc/pm8941-pwrkey.o CC drivers/mmc/core/bus.o CC fs/jbd2/journal.o CC drivers/iio/imu/adis16400_core.o CC drivers/misc/ibmasm/remote.o CC drivers/hwmon/emc6w201.o CC kernel/time/hrtimer.o CC fs/kernfs/inode.o CC drivers/iio/humidity/dht11.o CC drivers/input/touchscreen/inexio.o CC kernel/rcu/tiny.o CC drivers/iio/humidity/si7005.o CC kernel/time/itimer.o CC drivers/input/mouse/alps.o CC drivers/leds/leds-wm8350.o CC drivers/input/mouse/elantech.o CC drivers/input/mouse/logips2pp.o LD drivers/misc/eeprom/built-in.o CC kernel/time/posix-timers.o /home/kisskb/slave/src/mm/huge_memory.c: In function 'do_huge_pmd_wp_page': /home/kisskb/slave/src/mm/huge_memory.c:1210:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized] CC drivers/mfd/cros_ec_spi.o CC drivers/i2c/busses/scx200_acb.o CC drivers/gpio/gpio-tps65912.o CC drivers/gpio/gpio-ts5500.o CC drivers/gpio/gpio-twl6040.o CC arch/x86/kernel/trace_clock.o CC crypto/twofish_common.o CC kernel/sched/completion.o CC drivers/gpio/gpio-viperboard.o CC lib/nmi_backtrace.o CC mm/page_counter.o CC crypto/serpent_generic.o CC drivers/hwmon/f71882fg.o CC arch/x86/kernel/doublefault.o CC drivers/input/misc/regulator-haptic.o LD drivers/iio/adc/built-in.o CC drivers/input/misc/rotary_encoder.o CC drivers/hwmon/f75375s.o CC drivers/input/touchscreen/bcm_iproc_tsc.o CC drivers/hwmon/fam15h_power.o CC arch/x86/kernel/kgdb.o LD fs/fuse/fuse.o LD fs/fuse/built-in.o CC mm/memcontrol.o CC fs/nilfs2/inode.o CC arch/x86/kernel/cpu/perf_event_intel_rapl.o CC drivers/ide/piix.o LD drivers/i2c/busses/i2c-designware-platform.o CC fs/nilfs2/file.o CC arch/x86/kernel/cpu/perf_event_intel_cqm.o CC drivers/misc/ibmasm/heartbeat.o CC drivers/iio/humidity/si7020.o CC drivers/hid/hid-roccat-arvo.o CC arch/x86/kernel/early_printk.o CC kernel/sched/idle.o CC arch/x86/kernel/cpu/perf_event_intel_pt.o CC drivers/hid/hid-roccat-isku.o LD kernel/rcu/built-in.o CC drivers/iio/imu/adis16400_buffer.o CC drivers/leds/leds-pwm.o CC drivers/iio/imu/adis16480.o CC drivers/ide/rz1000.o CC drivers/gpio/gpio-vx855.o CC fs/kernfs/dir.o CC mm/vmpressure.o CC kernel/time/posix-cpu-timers.o CC drivers/mmc/card/mmc_test.o CC drivers/gpio/gpio-wm831x.o /home/kisskb/slave/src/drivers/mmc/card/block.c: In function 'mmc_blk_issue_rq': /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'arg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1056:25: note: 'arg' was declared here /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'nr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1056:21: note: 'nr' was declared here /home/kisskb/slave/src/drivers/mmc/card/block.c:1084:6: warning: 'from' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mmc/card/block.c:1056:15: note: 'from' was declared here CC drivers/gpu/drm/drm_vma_manager.o CC mm/kmemleak.o CC drivers/ide/siimage.o CC drivers/gpio/gpio-zx.o LD drivers/i2c/busses/built-in.o LD drivers/i2c/built-in.o CC drivers/input/misc/twl6040-vibra.o CC drivers/input/mouse/lifebook.o CC drivers/mfd/rtsx_pcr.o CC kernel/time/timekeeping.o CC lib/plist.o CC crypto/aes_generic.o CC arch/x86/kernel/amd_nb.o CC arch/x86/kernel/nmi_selftest.o LD drivers/iio/humidity/built-in.o CC drivers/iio/light/bh1750.o CC drivers/mfd/rts5209.o CC lib/proportions.o CC drivers/hwmon/fschmd.o CC drivers/hwmon/g760a.o CC drivers/input/misc/wistron_btns.o CC drivers/hid/hid-roccat-kone.o CC drivers/input/touchscreen/max11801_ts.o CC drivers/input/touchscreen/mms114.o CC drivers/leds/leds-regulator.o CC drivers/leds/leds-ss4200.o CC drivers/misc/ibmasm/r_heartbeat.o CC drivers/mmc/core/host.o CC drivers/mmc/host/wbsd.o CC drivers/input/touchscreen/mtouch.o CC drivers/gpu/drm/drm_flip_work.o CC drivers/gpu/drm/drm_modeset_lock.o CC drivers/iio/light/cm3232.o CC drivers/iio/light/cm3323.o CC arch/x86/kernel/pcspeaker.o CC arch/x86/kernel/devicetree.o CC lib/radix-tree.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/seq_buf.o CC drivers/ide/sis5513.o CC drivers/input/misc/yealink.o CC drivers/ide/slc90e66.o CC lib/sha1.o CC drivers/input/mouse/sentelic.o CC drivers/iio/light/cm36651.o LD drivers/gpio/built-in.o CC lib/show_mem.o CC drivers/leds/leds-lt3593.o CC drivers/iio/light/jsa1212.o CC fs/nilfs2/dir.o LD fs/jbd2/jbd2.o LD fs/jbd2/built-in.o CC arch/x86/kernel/sysfb.o CC drivers/hwmon/gl518sm.o CC kernel/time/ntp.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_write_event_control': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC fs/nls/nls_base.o CC kernel/time/clocksource.o CC lib/string.o CC arch/x86/kernel/sysfb_simplefb.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_event_remove': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC fs/nls/nls_cp437.o CC kernel/sched/stats.o CC drivers/iio/imu/adis.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'cancel_charge': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/iio/imu/adis_trigger.o CC drivers/leds/leds-mc13783.o CC mm/page_owner.o CC drivers/hwmon/gl520sm.o CC crypto/camellia_generic.o CC drivers/input/misc/ideapad_slidebar.o CC crypto/cast_common.o /home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_clear_mc': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/misc/ibmasm/dot_command.o CC drivers/gpu/drm/drm_atomic.o CC mm/cleancache.o /home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_largest_soft_limit_node': /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC drivers/gpu/drm/drm_bridge.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'drain_stock.constprop.35': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC mm/zpool.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'get_mem_cgroup_from_mm': /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:208:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:208:26: note: 'percpu_count' was declared here CC fs/kernfs/file.o CC lib/timerqueue.o CC drivers/input/touchscreen/mk712.o CC lib/vsprintf.o CC drivers/mfd/rts5229.o CC drivers/iio/light/ltr501.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter_break': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC kernel/profile.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'task_in_mem_cgroup': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here CC arch/x86/kernel/cpu/perf_event_intel_bts.o CC kernel/trace/trace_clock.o CC drivers/hid/hid-roccat-koneplus.o CC drivers/hid/hid-roccat-konepure.o CC kernel/trace/ftrace.o CC drivers/gpu/drm/ati_pcigart.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_oom_synchronize': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here LD drivers/mmc/card/mmc_block.o LD drivers/mmc/card/built-in.o CC fs/nls/nls_cp737.o GEN lib/crc32table.h LD drivers/input/input-core.o CC drivers/hid/hid-roccat-kovaplus.o LD drivers/net/built-in.o CC drivers/leds/leds-max8997.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_soft_limit_reclaim': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/leds/leds-menf21bmc.o CC drivers/leds/leds-dac124s085.o CC drivers/leds/trigger/ledtrig-timer.o CC fs/nls/nls_cp775.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'uncharge_batch': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/fs/ext4/super.c: In function 'ext4_fill_super': /home/kisskb/slave/src/fs/ext4/super.c:4247:6: warning: 'first_not_zeroed' may be used uninitialized in this function [-Wuninitialized] CC drivers/leds/trigger/ledtrig-oneshot.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'try_charge': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here CC lib/crc32.o CC drivers/iio/light/opt3001.o CC drivers/hwmon/hih6130.o CC drivers/ide/tc86c001.o CC drivers/input/mouse/trackpoint.o CC drivers/iio/imu/adis_buffer.o LD drivers/iio/imu/inv_mpu6050/built-in.o CC mm/zbud.o CC drivers/mmc/host/omap_hsmmc.o /home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_try_charge': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/mmc/core/mmc.o CC mm/early_ioremap.o CC kernel/sched/debug.o LD drivers/input/misc/built-in.o CC drivers/misc/ibmasm/lowlevel.o LD drivers/misc/ti-st/built-in.o CC fs/ext4/extents.o CC arch/x86/kernel/cpu/perf_event_intel_uncore.o CC kernel/time/jiffies.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC fs/nilfs2/super.o /home/kisskb/slave/src/drivers/leds/leds-max8997.c: In function 'max8997_led_set_mode': /home/kisskb/slave/src/drivers/leds/leds-max8997.c:92:27: warning: 'val' may be used uninitialized in this function [-Wuninitialized] CC mm/balloon_compaction.o CC mm/page_ext.o CC crypto/cast5_generic.o CC fs/nilfs2/namei.o CC arch/x86/kernel/perf_regs.o CC drivers/hwmon/ibmaem.o CC drivers/hwmon/ina2xx.o CC drivers/input/touchscreen/penmount.o CC drivers/input/touchscreen/pixcir_i2c_ts.o CC fs/nls/nls_cp850.o CC drivers/leds/trigger/ledtrig-gpio.o CC arch/x86/kernel/tracepoint.o CC kernel/time/timecounter.o CC fs/nls/nls_cp852.o CC fs/nls/nls_cp855.o AS arch/x86/kernel/head_32.o CC kernel/time/posix-clock.o /home/kisskb/slave/src/drivers/iio/light/opt3001.c: In function 'opt3001_write_event_value': /home/kisskb/slave/src/drivers/iio/light/opt3001.c:466:23: warning: 'exponent' may be used uninitialized in this function [-Wuninitialized] CC drivers/mfd/rtl8411.o CC drivers/iio/light/pa12203001.o CC arch/x86/kernel/head32.o CC arch/x86/kernel/cpu/perf_event_intel_uncore_snb.o CC drivers/misc/ad525x_dpot.o CC drivers/mfd/rts5227.o CC drivers/hid/hid-roccat-lua.o CC drivers/mfd/rts5249.o CC drivers/gpu/drm/drm_panel.o CC arch/x86/kernel/cpu/perf_event_intel_uncore_snbep.o CC drivers/hid/hid-roccat-pyra.o CC drivers/mmc/core/mmc_ops.o CC drivers/iio/magnetometer/ak8975.o CC kernel/stacktrace.o CC drivers/mmc/core/sd.o CC fs/notify/fsnotify.o CC fs/notify/notification.o CC drivers/gpu/drm/drm_of.o CC drivers/input/mouse/touchkit_ps2.o CC drivers/hwmon/it87.o CC drivers/gpu/drm/drm_mipi_dsi.o CC drivers/misc/ibmasm/uart.o CC fs/kernfs/symlink.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_drv.o CC drivers/iio/imu/kmx61.o CC arch/x86/kernel/head.o CC drivers/mmc/host/android-goldfish.o CC drivers/misc/ad525x_dpot-i2c.o CC kernel/trace/ring_buffer.o CC drivers/ide/triflex.o CC drivers/input/touchscreen/st1232.o CC fs/nls/nls_cp857.o CC crypto/arc4.o LD mm/built-in.o CC crypto/tea.o CC fs/nls/nls_cp860.o CC arch/x86/kernel/cpu/perf_event_intel_uncore_nhmex.o CC drivers/iio/light/rpr0521.o CC drivers/iio/light/tsl2563.o CC drivers/hwmon/k10temp.o CC fs/nilfs2/page.o CC drivers/misc/ad525x_dpot-spi.o CC drivers/mmc/host/via-sdmmc.o CC drivers/input/touchscreen/ti_am335x_tsc.o CC drivers/hid/hid-roccat-ryos.o CC drivers/leds/trigger/ledtrig-cpu.o CC drivers/misc/pti.o CC drivers/misc/atmel-ssc.o CC drivers/leds/trigger/ledtrig-default-on.o LD fs/kernfs/built-in.o CC drivers/input/touchscreen/touchit213.o CC drivers/misc/bmp085.o CC drivers/input/mouse/cypress_ps2.o CC drivers/misc/bmp085-i2c.o CC drivers/input/mouse/synaptics_i2c.o CC kernel/time/alarmtimer.o CC drivers/input/mouse/synaptics_usb.o CC drivers/misc/dummy-irq.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_device.o LD kernel/sched/built-in.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_kms.o CC drivers/mfd/htc-i2cpld.o LD lib/built-in.o CC fs/nls/nls_cp862.o LD drivers/nfc/built-in.o AR lib/lib.a CC drivers/misc/ics932s401.o CC drivers/misc/phantom.o CC fs/notify/group.o CC fs/notify/inode_mark.o CC drivers/mfd/ti_am335x_tscadc.o LD drivers/leds/trigger/built-in.o LD drivers/leds/built-in.o /home/kisskb/slave/src/drivers/misc/bmp085.c: In function 'show_pressure': /home/kisskb/slave/src/drivers/misc/bmp085.c:363:3: warning: 'pressure' may be used uninitialized in this function [-Wuninitialized] CC drivers/mfd/tc3589x.o CC fs/nilfs2/mdt.o CC fs/nilfs2/btnode.o CC fs/nilfs2/bmap.o CC arch/x86/kernel/cpu/perf_event_msr.o CC drivers/misc/qcom-coincell.o CC fs/nilfs2/btree.o LD drivers/misc/ibmasm/ibmasm.o LD drivers/misc/ibmasm/built-in.o CC drivers/misc/bh1780gli.o CC drivers/iio/magnetometer/mag3110.o CC drivers/mmc/core/sd_ops.o CC drivers/mmc/core/sdio.o CC drivers/mmc/core/sdio_ops.o CC drivers/iio/light/stk3310.o CC crypto/khazad.o CC drivers/gpu/drm/ast/ast_drv.o CC drivers/gpu/drm/ast/ast_main.o CC drivers/iio/light/tcs3414.o CC drivers/misc/bh1770glc.o LD drivers/iio/imu/adis16400.o LD drivers/iio/imu/adis_lib.o LD drivers/iio/imu/built-in.o CC drivers/gpu/drm/bridge/nxp-ptn3460.o CC arch/x86/kernel/cpu/microcode/core.o CC arch/x86/kernel/cpu/microcode/intel.o CC fs/nls/nls_cp863.o CC fs/nls/nls_cp864.o CC fs/nilfs2/direct.o CC crypto/anubis.o CC drivers/hwmon/lineage-pem.o CC drivers/input/touchscreen/touchwin.o CC fs/nilfs2/dat.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_handle_unwritten_extents': /home/kisskb/slave/src/fs/ext4/extents.c:3545:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:3402:27: note: 'abut_ex' was declared here /home/kisskb/slave/src/drivers/mfd/tc3589x.c: In function 'tc3589x_probe': /home/kisskb/slave/src/drivers/mfd/tc3589x.c:390:2: warning: 'version' may be used uninitialized in this function [-Wuninitialized] CC drivers/ide/trm290.o CC fs/nilfs2/recovery.o CC drivers/input/touchscreen/tsc40.o CC drivers/input/touchscreen/tsc2007.o CC drivers/hid/hid-roccat-savu.o CC drivers/mmc/host/dw_mmc.o CC drivers/mmc/host/dw_mmc-pltfm.o CC drivers/hid/hid-rmi.o CC drivers/mfd/arizona-core.o CC drivers/misc/kgdbts.o CC drivers/mfd/arizona-irq.o CC kernel/futex.o CC fs/notify/mark.o CC drivers/gpu/drm/bridge/parade-ps8622.o CC drivers/hid/hid-saitek.o CC drivers/mmc/host/dw_mmc-k3.o LD drivers/input/mouse/cyapatp.o LD drivers/input/mouse/elan_i2c.o LD drivers/input/mouse/psmouse.o LD drivers/input/mouse/built-in.o CC drivers/misc/cs5535-mfgpt.o CC fs/ntfs/aops.o CC fs/nls/nls_cp865.o CC drivers/misc/apds9802als.o CC drivers/mmc/core/sdio_bus.o CC drivers/hwmon/lm63.o CC drivers/misc/isl29003.o CC drivers/misc/ti_dac7512.o /home/kisskb/slave/src/drivers/misc/bh1770glc.c: In function 'bh1770_prox_read_result': /home/kisskb/slave/src/drivers/misc/bh1770glc.c:236:29: warning: 'mode' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/misc/bh1770glc.c:469:5: note: 'mode' was declared here CC kernel/time/clockevents.o CC drivers/iio/magnetometer/mmc35240.o CC kernel/time/tick-common.o CC fs/nilfs2/the_nilfs.o CC arch/x86/kernel/cpu/microcode/intel_lib.o CC kernel/trace/ring_buffer_benchmark.o CC arch/x86/kernel/cpu/microcode/amd.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/migrate.o CC fs/ext4/mballoc.o CC drivers/mmc/core/sdio_cis.o CC fs/nilfs2/segbuf.o CC fs/nilfs2/segment.o CC drivers/input/touchscreen/wdt87xx_i2c.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.o CC crypto/seed.o CC drivers/hid/hid-sjoy.o CC drivers/iio/light/tsl4531.o CC drivers/gpu/drm/ast/ast_mode.o CC drivers/gpu/drm/ast/ast_fb.o CC drivers/gpu/drm/ast/ast_ttm.o CC drivers/mmc/host/dw_mmc-pci.o CC drivers/gpu/drm/amd/amdgpu/atombios_crtc.o CC drivers/mfd/arizona-spi.o CC drivers/mfd/wm5110-tables.o CC fs/nls/nls_cp869.o CC drivers/misc/lattice-ecp3-config.o /home/kisskb/slave/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /home/kisskb/slave/src/arch/x86/include/asm/bitops.h:311:8: warning: 'bh' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/nilfs2/btree.c:1859:22: note: 'bh' was declared here CC drivers/mfd/wm8997-tables.o CC fs/nls/nls_cp932.o CC drivers/mfd/wm8998-tables.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.o /home/kisskb/slave/src/fs/nilfs2/recovery.c: In function 'nilfs_salvage_orphan_logs': /home/kisskb/slave/src/fs/nilfs2/recovery.c:631:21: warning: 'sum' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/nilfs2/recovery.c:585:32: note: 'sum' was declared here CC drivers/gpu/drm/amd/amdgpu/atom.o CC drivers/ide/via82cxxx.o /home/kisskb/slave/src/fs/nilfs2/recovery.c: In function 'nilfs_search_super_root': /home/kisskb/slave/src/fs/nilfs2/recovery.c:873:11: warning: 'sum' may be used uninitialized in this function [-Wuninitialized] CC fs/nls/nls_euc-jp.o CC fs/ext4/block_validity.o CC fs/nilfs2/cpfile.o CC fs/ext4/move_extent.o CC crypto/salsa20_generic.o CC fs/notify/vfsmount_mark.o CC drivers/hwmon/lm70.o CC kernel/time/tick-broadcast.o CC kernel/time/tick-broadcast-hrtimer.o LD drivers/iio/magnetometer/built-in.o CC kernel/time/tick-oneshot.o CC kernel/time/tick-sched.o CC drivers/mmc/host/sh_mmcif.o CC kernel/time/timekeeping_debug.o LD drivers/iio/light/built-in.o LD drivers/iio/orientation/built-in.o /home/kisskb/slave/src/kernel/futex.c: In function 'exit_robust_list': /home/kisskb/slave/src/kernel/futex.c:3025:21: warning: 'pip' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/futex.c:3024:2: warning: 'pending' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/futex.c:3007:3: warning: 'entry' may be used uninitialized in this function [-Wuninitialized] CC kernel/time/test_udelay.o /home/kisskb/slave/src/drivers/mfd/wm5110-tables.c: In function 'wm5110_patch': /home/kisskb/slave/src/drivers/mfd/wm5110-tables.c:281:11: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default] /home/kisskb/slave/src/include/linux/regmap.h:723:5: note: expected 'const struct reg_sequence ' but argument is of type 'const struct reg_default ' CC drivers/iio/pressure/bmp280.o /home/kisskb/slave/src/drivers/mfd/wm8998-tables.c: In function 'wm8998_patch': /home/kisskb/slave/src/drivers/mfd/wm8998-tables.c:50:10: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default] /home/kisskb/slave/src/include/linux/regmap.h:723:5: note: expected 'const struct reg_sequence ' but argument is of type 'const struct reg_default ' CC drivers/mfd/wm831x-core.o CC drivers/hid/hid-sony.o CC fs/nilfs2/sufile.o LD drivers/gpu/drm/bridge/built-in.o LDS arch/x86/kernel/vmlinux.lds CC fs/nilfs2/ifile.o /home/kisskb/slave/src/drivers/input/touchscreen/wdt87xx_i2c.c: In function 'wdt87xx_update_firmware': /home/kisskb/slave/src/drivers/input/touchscreen/wdt87xx_i2c.c:752:4: warning: 'device_checksum' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/input/touchscreen/wdt87xx_i2c.c:695:6: note: 'device_checksum' was declared here CC kernel/trace/trace.o CC drivers/ntb/ntb.o CC drivers/gpu/drm/cirrus/cirrus_main.o CC drivers/mfd/wm831x-irq.o LD drivers/misc/built-in.o CC fs/ext4/mmp.o CC fs/ext4/indirect.o CC kernel/dma.o CC drivers/nvmem/core.o LD arch/x86/kernel/cpu/microcode/microcode.o LD arch/x86/kernel/cpu/microcode/built-in.o LD drivers/ntb/hw/built-in.o CC drivers/iio/pressure/mpl3115.o CC arch/x86/kernel/cpu/mtrr/main.o CC arch/x86/kernel/cpu/perfctr-watchdog.o CC drivers/input/touchscreen/sx8654.o CC fs/nls/nls_cp949.o CC fs/ext4/extents_status.o CC fs/ntfs/attrib.o CC fs/nilfs2/alloc.o CC drivers/mmc/host/vub300.o /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c: In function 'ast_get_modes': /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:780:2: warning: 'edid' may be used uninitialized in this function [-Wuninitialized] CC drivers/mmc/core/sdio_io.o CC fs/nilfs2/gcinode.o CC drivers/hid/hid-steelseries.o /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c: In function 'ast_crtc_mode_set': /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:447:2: warning: 'vbios_mode.enh_table' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:572:29: note: 'vbios_mode.enh_table' was declared here /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:240:8: warning: 'vbios_mode.std_table' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ast/ast_mode.c:572:29: note: 'vbios_mode.std_table' was declared here CC drivers/hid/hid-sunplus.o CC drivers/hid/hid-gaff.o CC drivers/mfd/wm831x-otp.o CC fs/nilfs2/ioctl.o CC drivers/ntb/test/ntb_tool.o CC fs/nilfs2/sysfs.o CC drivers/hwmon/lm75.o CC drivers/hid/hid-thingm.o CC crypto/chacha20_generic.o CC drivers/hid/hid-tivo.o CC drivers/hid/hid-topseed.o CC crypto/poly1305_generic.o CC crypto/zlib.o CC crypto/crc32c_generic.o CC fs/notify/fdinfo.o CC drivers/hwmon/lm77.o CC drivers/hwmon/lm78.o CC fs/notify/dnotify/dnotify.o CC drivers/gpu/drm/ast/ast_post.o CC drivers/of/base.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_fence.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.o CC fs/ext4/xattr.o LD kernel/time/built-in.o LD drivers/nvmem/nvmem_core.o LD drivers/nvmem/built-in.o CC kernel/up.o CC drivers/hid/hid-twinhan.o CC drivers/mmc/core/sdio_irq.o CC drivers/hid/hid-zpff.o CC drivers/pci/access.o CC drivers/input/touchscreen/tps6507x-ts.o CC fs/nls/nls_cp950.o CC drivers/hid/hid-zydacron.o CC arch/x86/kernel/cpu/mtrr/if.o CC drivers/ide/ide-pci-generic.o CC drivers/ide/cmd640.o CC drivers/hid/hid-waltop.o CC arch/x86/kernel/cpu/mtrr/generic.o CC drivers/iio/pressure/ms5611_core.o CC drivers/iio/pressure/ms5611_i2c.o CC drivers/input/touchscreen/colibri-vf50-ts.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_object.o CC drivers/hid/hid-wiimote-core.o CC drivers/hid/hid-wiimote-modules.o CC drivers/gpu/drm/cirrus/cirrus_mode.o CC drivers/gpu/drm/cirrus/cirrus_drv.o CC drivers/hid/hid-wiimote-debug.o CC drivers/mmc/host/ushc.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_gart.o CC drivers/mmc/host/usdhi6rol0.o CC drivers/mfd/wm831x-auxadc.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.o CC drivers/ide/ide-generic.o CC drivers/mmc/host/toshsd.o CC crypto/crct10dif_common.o CC drivers/hid/i2c-hid/i2c-hid.o CC drivers/mmc/host/rtsx_pci_sdmmc.o CC drivers/hwmon/lm80.o LD fs/notify/dnotify/built-in.o CC fs/notify/fanotify/fanotify.o CC fs/notify/fanotify/fanotify_user.o CC drivers/hid/usbhid/hid-core.o CC crypto/crct10dif_generic.o LD drivers/ntb/test/built-in.o CC drivers/ntb/ntb_transport.o CC crypto/authenc.o CC drivers/iio/pressure/ms5611_spi.o CC fs/ext4/xattr_user.o CC fs/ntfs/collate.o CC fs/nls/nls_cp1250.o LD fs/nilfs2/nilfs2.o LD drivers/hid/hid.o LD fs/nilfs2/built-in.o CC fs/ext4/xattr_trusted.o CC drivers/iio/pressure/st_pressure_core.o CC fs/nls/nls_cp1251.o LD drivers/hid/hid-logitech.o CC crypto/authencesn.o CC drivers/gpu/drm/ast/ast_dp501.o CC drivers/mmc/core/quirks.o CC drivers/mmc/core/slot-gpio.o CC drivers/mmc/core/pwrseq.o CC drivers/of/device.o CC drivers/of/platform.o CC drivers/of/dynamic.o LD drivers/input/touchscreen/built-in.o LD drivers/input/built-in.o CC crypto/lzo.o CC arch/x86/kernel/cpu/mtrr/cleanup.o CC fs/ext4/inline.o CC kernel/uid16.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_display.o CC drivers/pci/bus.o CC drivers/ide/ide-cd.o CC drivers/ide/ide-cd_ioctl.o CC drivers/ide/ide-cd_verbose.o CC drivers/iio/pressure/st_pressure_buffer.o LD fs/notify/inotify/built-in.o LD drivers/ide/ide-core.o CC fs/nls/nls_ascii.o CC drivers/iio/pressure/st_pressure_i2c.o CC fs/nls/nls_iso8859-1.o CC drivers/hwmon/lm85.o CC drivers/hwmon/lm87.o /home/kisskb/slave/src/drivers/of/platform.c: In function 'of_device_make_bus_id': /home/kisskb/slave/src/drivers/of/platform.c:86:16: warning: 'addr' may be used uninitialized in this function [-Wuninitialized] CC fs/ext4/readpage.o CC fs/ext4/xattr_security.o /home/kisskb/slave/src/drivers/ntb/ntb_transport.c: In function 'ntb_transport_link_work': /home/kisskb/slave/src/drivers/ntb/ntb_transport.c:828:3: warning: right shift count >= width of type [enabled by default] CC drivers/hwmon/lm92.o CC drivers/hwmon/lm93.o CC kernel/trace/trace_output.o CC kernel/trace/trace_seq.o CC drivers/mfd/wm831x-i2c.o LD drivers/iio/proximity/built-in.o CC fs/ext4/crypto_policy.o CC fs/ext4/crypto.o CC fs/ext4/crypto_key.o CC drivers/gpu/drm/cirrus/cirrus_fbdev.o CC drivers/gpu/drm/cirrus/cirrus_ttm.o CC drivers/iio/pressure/st_pressure_spi.o CC crypto/lz4.o CC kernel/kallsyms.o CC kernel/acct.o CC fs/proc/task_mmu.o CC fs/proc/inode.o CC drivers/of/fdt.o CC drivers/mmc/core/pwrseq_simple.o LD fs/notify/fanotify/built-in.o LD fs/notify/built-in.o CC drivers/mmc/core/pwrseq_emmc.o CC drivers/gpu/drm/i2c/ch7006_drv.o CC fs/nls/nls_iso8859-3.o CC drivers/gpu/drm/i2c/ch7006_mode.o LD drivers/hid/i2c-hid/built-in.o CC drivers/iio/temperature/tmp006.o CC fs/nls/nls_iso8859-4.o /home/kisskb/slave/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_start': /home/kisskb/slave/src/drivers/hid/usbhid/hid-core.c:815:16: warning: 'field' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/hid/usbhid/hid-core.c:811:20: note: 'field' was declared here CC fs/nls/nls_iso8859-6.o CC fs/nls/nls_cp1255.o LD drivers/mmc/host/built-in.o CC fs/ntfs/compress.o CC fs/ntfs/debug.o CC drivers/pci/probe.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.o CC drivers/hwmon/lm95234.o CC crypto/842.o CC arch/x86/kernel/cpu/mtrr/amd.o CC drivers/hid/usbhid/hid-quirks.o CC drivers/hwmon/lm95245.o CC drivers/of/fdt_address.o CC drivers/gpu/drm/i2c/tda998x_drv.o LD drivers/ntb/built-in.o CC drivers/pcmcia/cs.o CC drivers/iio/trigger/iio-trig-sysfs.o CC drivers/pcmcia/socket_sysfs.o CC drivers/mfd/wm831x-spi.o CC drivers/mfd/wm8350-core.o CC drivers/pcmcia/rsrc_mgr.o LD drivers/gpu/drm/ast/ast.o LD drivers/gpu/drm/ast/built-in.o CC fs/nls/nls_iso8859-9.o CC fs/quota/dquot.o CC fs/quota/quota_v2.o CC fs/quota/quota_tree.o CC fs/quota/quota.o CC crypto/rng.o CC fs/quota/kqid.o LD drivers/iio/temperature/built-in.o CC drivers/hwmon/ltc2945.o CC drivers/gpu/drm/mga/mga_drv.o CC arch/x86/kernel/cpu/mtrr/cyrix.o LD drivers/iio/industrialio.o CC fs/nls/nls_iso8859-13.o CC drivers/gpu/drm/i915/i915_drv.o CC fs/nls/nls_koi8-u.o CC drivers/mmc/core/debugfs.o CC fs/ext4/crypto_fname.o CC kernel/backtracetest.o CC fs/nls/nls_koi8-ru.o CC drivers/of/address.o LD drivers/iio/pressure/st_pressure.o LD drivers/iio/pressure/built-in.o CC crypto/ansi_cprng.o CC crypto/drbg.o CC drivers/mfd/wm8350-regmap.o LD drivers/perf/built-in.o CC drivers/phy/phy-core.o CC drivers/pci/host-bridge.o CC kernel/cgroup.o LD drivers/hid/usbhid/usbhid.o LD drivers/hid/usbhid/built-in.o LD drivers/hid/hid-wiimote.o LD drivers/hid/built-in.o CC drivers/platform/chrome/chromeos_laptop.o CC drivers/platform/chrome/chromeos_pstore.o LD drivers/ide/ide-cd_mod.o LD drivers/ide/built-in.o CC drivers/pci/remove.o CC drivers/pci/pci.o LD drivers/iio/trigger/built-in.o LD drivers/iio/built-in.o CC drivers/gpu/drm/mga/mga_dma.o CC drivers/gpu/drm/mga/mga_state.o CC drivers/platform/goldfish/pdev_bus.o CC drivers/of/irq.o CC arch/x86/kernel/cpu/mtrr/centaur.o CC drivers/hwmon/ltc4151.o LD drivers/gpu/drm/cirrus/cirrus.o CC kernel/trace/trace_stat.o LD drivers/gpu/drm/cirrus/built-in.o CC drivers/phy/phy-armada375-usb2.o CC drivers/of/of_pci.o CC fs/proc/root.o CC drivers/of/of_pci_irq.o CC fs/nls/mac-celtic.o LD drivers/gpu/drm/i2c/ch7006.o CC fs/nls/mac-croatian.o CC fs/ntfs/dir.o CC fs/ntfs/file.o CC fs/ntfs/index.o CC fs/ntfs/inode.o CC drivers/powercap/powercap_sys.o CC drivers/pci/pci-driver.o CC drivers/power/power_supply_core.o CC drivers/power/power_supply_sysfs.o CC drivers/mfd/wm8350-gpio.o CC fs/nls/mac-greek.o CC drivers/mfd/wm8350-irq.o CC drivers/mfd/wm8350-i2c.o CC kernel/trace/trace_printk.o LD drivers/pcmcia/pcmcia_rsrc.o LD drivers/pcmcia/pcmcia_core.o LD drivers/pcmcia/built-in.o CC kernel/trace/trace_sched_switch.o CC drivers/of/resolver.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_fb.o LD drivers/mmc/core/mmc_core.o LD drivers/mmc/core/built-in.o LD drivers/mmc/built-in.o CC drivers/pps/pps.o CC drivers/pps/kapi.o CC drivers/mfd/tps6105x.o CC drivers/platform/goldfish/goldfish_pipe.o CC kernel/trace/trace_functions.o CC kernel/trace/trace_nop.o LD drivers/gpu/drm/i2c/tda998x.o LD drivers/gpu/drm/i2c/built-in.o CC drivers/gpu/drm/mgag200/mgag200_main.o CC drivers/power/power_supply_leds.o CC kernel/trace/trace_stack.o CC fs/nls/mac-iceland.o CC drivers/of/overlay.o CC drivers/power/max8925_power.o CC drivers/mfd/tps65010.o CC drivers/power/wm831x_power.o LD arch/x86/kernel/cpu/mtrr/built-in.o CC arch/x86/kernel/cpu/perf_event_amd_ibs.o CC drivers/platform/chrome/cros_ec_proto.o CC drivers/phy/phy-bcm-kona-usb2.o CC drivers/hwmon/ltc4215.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_gem.o CC arch/x86/kernel/cpu/capflags.o CC drivers/gpu/drm/panel/panel-simple.o CC drivers/gpu/drm/panel/panel-lg-lg4573.o CC fs/proc/base.o CC kernel/cpuset.o CC crypto/jitterentropy.o /home/kisskb/slave/src/drivers/of/resolver.c: In function 'of_resolve_phandles': /home/kisskb/slave/src/drivers/of/resolver.c:311:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] LD drivers/powercap/built-in.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ring.o LD fs/ext4/ext4.o CC crypto/jitterentropy-kcapi.o LD fs/ext4/built-in.o CC drivers/power/88pm860x_battery.o LD drivers/platform/x86/built-in.o CC drivers/mfd/tps6507x.o CC drivers/pwm/core.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_put': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_get': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here LD fs/quota/built-in.o CC drivers/mfd/tps65217.o CC fs/ramfs/inode.o CC crypto/ghash-generic.o CC fs/nls/mac-inuit.o CC drivers/gpu/drm/i915/i915_irq.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'init_and_link_css': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_kn_lock_live': /home/kisskb/slave/src/include/linux/percpu-refcount.h:214:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:208:26: note: 'percpu_count' was declared here CC drivers/gpu/drm/i915/i915_params.o /home/kisskb/slave/src/fs/ntfs/dir.c: In function 'ntfs_readdir': /home/kisskb/slave/src/fs/ntfs/dir.c:1430:7: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/cgroup.c: In function 'css_killed_work_fn': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/power/ds2781_battery.o LD drivers/of/built-in.o CC drivers/pps/sysfs.o CC drivers/hwmon/ltc4222.o CC drivers/hwmon/ltc4260.o CC drivers/mfd/tps65218.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'kill_css': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/drivers/platform/goldfish/goldfish_pipe.c: In function 'goldfish_pipe_read_write': /home/kisskb/slave/src/drivers/platform/goldfish/goldfish_pipe.c:342:3: warning: 'status' may be used uninitialized in this function [-Wuninitialized] CC drivers/rapidio/rio.o CC drivers/phy/phy-exynos-dp-video.o CC drivers/phy/phy-lpc18xx-usb-otg.o CC fs/ntfs/mft.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_get_e_css': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC fs/ntfs/mst.o LD drivers/platform/chrome/built-in.o CC drivers/pci/search.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount': /home/kisskb/slave/src/kernel/cgroup.c:1910:13: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC kernel/trace/trace_mmiotrace.o CC fs/nls/mac-romanian.o LD drivers/platform/goldfish/built-in.o LD drivers/platform/built-in.o CC drivers/phy/phy-pxa-28nm-hsic.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'css_free_work_fn': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC fs/nls/mac-roman.o CC fs/nls/mac-turkish.o CC kernel/trace/trace_branch.o CC drivers/ras/ras.o CC kernel/trace/blktrace.o CC drivers/regulator/core.o CC drivers/regulator/dummy.o CC drivers/remoteproc/remoteproc_core.o CC drivers/gpu/drm/mga/mga_warp.o /home/kisskb/slave/src/arch/x86/kernel/cpu/perf_event_amd_ibs.c: In function 'perf_ibs_init': /home/kisskb/slave/src/arch/x86/kernel/cpu/perf_event_amd_ibs.c:268:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized] CC drivers/mfd/tps65910.o CC drivers/remoteproc/remoteproc_debugfs.o CC drivers/mfd/tps65912-core.o CC drivers/regulator/fixed-helper.o CC drivers/pps/clients/pps-ktimer.o CC drivers/pps/clients/pps-ldisc.o CC drivers/pps/clients/pps-gpio.o CC fs/ntfs/namei.o /home/kisskb/slave/src/kernel/cpuset.c: In function 'cpuset_write_resmask': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here CC fs/ntfs/runlist.o CC fs/ntfs/super.o CC fs/ntfs/sysctl.o CC drivers/gpu/drm/mgag200/mgag200_mode.o CC drivers/power/goldfish_battery.o CC drivers/power/sbs-battery.o CC drivers/pwm/sysfs.o CC drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.o /home/kisskb/slave/src/kernel/cpuset.c: In function 'cpuset_hotplug_workfn': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/kernel/cgroup.c: In function 'css_tryget_online_from_dir': /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC drivers/pwm/pwm-lp3943.o CC drivers/phy/phy-omap-control.o CC fs/ntfs/unistr.o CC drivers/pwm/pwm-pca9685.o CC fs/reiserfs/bitmap.o LD fs/nls/built-in.o LD drivers/pps/generators/built-in.o CC drivers/ras/debugfs.o CC drivers/regulator/helpers.o LD arch/x86/kernel/cpu/built-in.o LD arch/x86/kernel/built-in.o CC drivers/regulator/devres.o CC crypto/asymmetric_keys/asymmetric_type.o CC drivers/hwmon/ltc4261.o LD arch/x86/built-in.o CC fs/ramfs/file-mmu.o CC drivers/reset/core.o CC kernel/utsname.o GZIP kernel/config_data.gz CC fs/ntfs/upcase.o CC fs/proc/generic.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_cs.o CC crypto/asymmetric_keys/signature.o CC drivers/pci/pci-sysfs.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_bios.o CC drivers/pci/rom.o CC drivers/pci/setup-res.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.o CC drivers/power/bq27x00_battery.o CC drivers/rapidio/rio-access.o CC drivers/mfd/tps65912-irq.o CC kernel/trace/trace_events.o CC drivers/mfd/tps65912-i2c.o CC kernel/trace/trace_export.o CC drivers/mfd/twl6040.o CC drivers/power/da9052-battery.o CC drivers/power/max17040_battery.o CC drivers/gpu/drm/i915/i915_suspend.o CC drivers/phy/phy-samsung-usb2.o CC kernel/trace/trace_event_perf.o CC drivers/gpu/drm/i915/i915_sysfs.o LD drivers/ras/built-in.o LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC drivers/rtc/rtc-lib.o CC drivers/power/max17042_battery.o CC drivers/sfi/sfi_acpi.o LD drivers/pps/pps_core.o CC drivers/regulator/of_regulator.o CC fs/sysfs/file.o CC drivers/scsi/scsi.o /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_irq.c: In function 'semaphore_passed': /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_drv.h:2875:24: warning: 'seqno' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_irq.c:2623:6: note: 'seqno' was declared here /home/kisskb/slave/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c: In function 'sharp_panel_probe': /home/kisskb/slave/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c:418:19: warning: 'sharp' may be used uninitialized in this function [-Wuninitialized] LD drivers/pps/clients/built-in.o LD drivers/pps/built-in.o CC drivers/regulator/fixed.o CC drivers/regulator/virtual.o LD crypto/asymmetric_keys/asymmetric_keys.o CC drivers/hwmon/max1111.o LD drivers/pwm/built-in.o LD crypto/asymmetric_keys/built-in.o CC drivers/gpu/drm/mga/mga_irq.o CC crypto/ablk_helper.o LD drivers/reset/built-in.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD drivers/soc/built-in.o CC drivers/regulator/userspace-consumer.o CC drivers/sfi/sfi_core.o CC fs/ntfs/bitmap.o CC fs/ntfs/lcnalloc.o CC drivers/regulator/88pm800.o CC fs/proc/array.o /home/kisskb/slave/src/fs/reiserfs/bitmap.c: In function 'scan_bitmap_block.constprop.6': /home/kisskb/slave/src/fs/reiserfs/bitmap.c:269:9: warning: 'next' may be used uninitialized in this function [-Wuninitialized] CC drivers/remoteproc/remoteproc_virtio.o CC drivers/spi/spi.o CC drivers/remoteproc/remoteproc_elf_loader.o CC fs/ntfs/logfile.o CC drivers/spi/spidev.o CC drivers/rapidio/rio-driver.o CC drivers/rapidio/rio-sysfs.o CC drivers/rapidio/rio-scan.o CC drivers/mfd/mc13xxx-core.o LD drivers/gpu/drm/panel/built-in.o /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c: In function 'amdgpu_cs_parser_init': /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:180:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:200:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:210:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/kisskb/slave/src/drivers/power/da9052-battery.c: In function 'da9052_bat_check_status': /home/kisskb/slave/src/drivers/power/da9052-battery.c:266:4: warning: 'chg_end_current' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/r128/r128_drv.o /home/kisskb/slave/src/drivers/power/da9052-battery.c: In function 'da9052_bat_read_capacity': /home/kisskb/slave/src/drivers/power/da9052-battery.c:325:6: warning: 'level_lower' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:364:6: note: 'level_lower' was declared here /home/kisskb/slave/src/drivers/power/da9052-battery.c:324:22: warning: 'level_upper' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:363:6: note: 'level_upper' was declared here /home/kisskb/slave/src/drivers/power/da9052-battery.c:324:59: warning: 'vbat_upper' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:362:6: note: 'vbat_upper' was declared here /home/kisskb/slave/src/drivers/power/da9052-battery.c:325:37: warning: 'vbat_lower' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/da9052-battery.c:361:6: note: 'vbat_lower' was declared here CC drivers/gpu/drm/r128/r128_cce.o CC drivers/phy/phy-spear1310-miphy.o CC drivers/phy/phy-spear1340-miphy.o CC fs/reiserfs/do_balan.o CC drivers/mfd/mc13xxx-spi.o CC drivers/pci/irq.o CC drivers/regulator/88pm8607.o CC drivers/pci/vpd.o /home/kisskb/slave/src/kernel/trace/trace_events.c: In function 'event_enable_read': /home/kisskb/slave/src/kernel/trace/trace_events.c:803:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] CC drivers/pci/setup-bus.o CC fs/reiserfs/namei.o CC drivers/hwmon/max1668.o CC fs/reiserfs/inode.o CC drivers/gpu/drm/mgag200/mgag200_cursor.o CC drivers/spmi/spmi.o CC drivers/spmi/spmi-pmic-arb.o CC drivers/remoteproc/ste_modem_rproc.o CC drivers/regulator/aat2870-regulator.o /home/kisskb/slave/src/kernel/trace/trace_events.c: In function 'trace_event_enum_update': /home/kisskb/slave/src/kernel/trace/trace_events.c:1852:5: warning: 'last_i' may be used uninitialized in this function [-Wuninitialized] CC drivers/regulator/ad5398.o CC drivers/power/rt5033_battery.o CC fs/sysfs/dir.o CC drivers/regulator/anatop-regulator.o CC fs/ntfs/quota.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_test.o CC drivers/rtc/systohc.o CC fs/ntfs/usnjrnl.o LD drivers/rapidio/devices/built-in.o CC drivers/rapidio/switches/idtcps.o CC drivers/rapidio/switches/tsi568.o CC drivers/hwmon/max197.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o LD crypto/jitterentropy_rng.o LD crypto/built-in.o CC drivers/rtc/class.o CC drivers/spi/spi-atmel.o CC drivers/regulator/as3711-regulator.o LD drivers/sfi/built-in.o CC kernel/trace/trace_events_filter.o CC drivers/staging/staging.o CC drivers/target/target_core_configfs.o CC drivers/thermal/thermal_core.o CC drivers/target/target_core_device.o /home/kisskb/slave/src/drivers/spi/spidev.c: In function 'spidev_ioctl': /home/kisskb/slave/src/include/linux/slab.h:539:18: warning: 'n_ioc' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/spi/spidev.c:362:12: note: 'n_ioc' was declared here LD drivers/gpu/drm/mga/mga.o LD drivers/gpu/drm/mga/built-in.o CC kernel/trace/trace_events_trigger.o CC drivers/regulator/da9052-regulator.o CC drivers/pci/vc.o CC drivers/staging/fbtft/fbtft-core.o CC drivers/gpu/drm/radeon/radeon_drv.o CC fs/proc/fd.o CC fs/proc/proc_tty.o CC drivers/gpu/drm/i915/intel_csr.o CC drivers/staging/fbtft/fbtft-sysfs.o /home/kisskb/slave/src/drivers/spmi/spmi-pmic-arb.c: In function 'qpnpint_irq_domain_dt_translate': /home/kisskb/slave/src/drivers/spmi/spmi-pmic-arb.c:680:2: warning: 'apid' may be used uninitialized in this function [-Wuninitialized] CC drivers/staging/fbtft/fbtft-bus.o CC drivers/hwmon/max6650.o CC drivers/spi/spi-bcm2835.o CC drivers/gpu/drm/radeon/radeon_device.o CC drivers/spi/spi-bcm63xx-hsspi.o CC drivers/scsi/hosts.o CC drivers/phy/phy-xgene.o CC drivers/mfd/mfd-core.o LD drivers/remoteproc/remoteproc.o LD drivers/remoteproc/built-in.o CC drivers/regulator/da9211-regulator.o CC drivers/mfd/smsc-ece1099.o CC drivers/power/rt9455_charger.o CC drivers/power/isp1704_charger.o CC fs/sysfs/symlink.o CC fs/sysfs/mount.o CC fs/sysfs/group.o /home/kisskb/slave/src/drivers/pci/vc.c: In function 'pci_vc_do_save_buffer': /home/kisskb/slave/src/include/linux/pci.h:920:2: warning: 'ctrl_pos2' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/pci/vc.c:106:47: note: 'ctrl_pos2' was declared here CC drivers/power/max8903_charger.o CC drivers/regulator/fan53555.o CC drivers/rapidio/switches/idt_gen2.o CC drivers/gpu/drm/radeon/radeon_asic.o CC drivers/gpu/drm/radeon/radeon_kms.o CC drivers/rtc/interface.o CC drivers/gpu/drm/savage/savage_drv.o CC drivers/gpu/drm/savage/savage_bci.o CC drivers/pci/proc.o CC fs/proc/cmdline.o CC drivers/gpu/drm/mgag200/mgag200_drv.o CC drivers/gpu/drm/r128/r128_state.o CC drivers/mfd/da9052-irq.o LD fs/ntfs/ntfs.o LD fs/ntfs/built-in.o CC fs/tracefs/inode.o CC fs/reiserfs/file.o CC drivers/gpu/drm/mgag200/mgag200_fb.o CC drivers/gpu/drm/mgag200/mgag200_i2c.o CC drivers/hwmon/mc13783-adc.o LD drivers/spmi/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC drivers/hwmon/mcp3021.o CC fs/reiserfs/dir.o CC drivers/regulator/gpio-regulator.o CC drivers/gpu/drm/udl/udl_drv.o CC drivers/gpu/drm/ttm/ttm_agp_backend.o CC drivers/gpu/drm/udl/udl_modeset.o CC drivers/gpu/drm/radeon/radeon_atombios.o CC drivers/gpu/drm/vgem/vgem_drv.o CC drivers/regulator/lp3971.o CC drivers/scsi/scsi_ioctl.o CC drivers/phy/phy-stih407-usb.o CC drivers/phy/phy-tusb1210.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_pm.o CC fs/proc/consoles.o CC drivers/gpu/drm/amd/amdgpu/atombios_dp.o LD drivers/rapidio/switches/built-in.o CC drivers/mfd/da9052-core.o LD drivers/rapidio/rapidio.o /home/kisskb/slave/src/drivers/target/target_core_device.c: In function 'transport_lookup_cmd_lun': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here LD drivers/rapidio/built-in.o CC drivers/mfd/da9052-spi.o LD fs/sysfs/built-in.o CC kernel/trace/power-traces.o CC kernel/trace/trace_kdb.o CC drivers/regulator/lp3972.o CC drivers/spi/spi-bitbang.o /home/kisskb/slave/src/drivers/staging/fbtft/fbtft-core.c: In function 'fbtft_update_display': /home/kisskb/slave/src/include/linux/time.h:85:17: warning: 'ts_start.tv_nsec' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/fbtft/fbtft-core.c:368:18: note: 'ts_start.tv_nsec' was declared here /home/kisskb/slave/src/include/linux/time.h:84:25: warning: 'ts_start.tv_sec' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/fbtft/fbtft-core.c:368:18: note: 'ts_start.tv_sec' was declared here CC fs/xfs/xfs_trace.o CC fs/xfs/libxfs/xfs_alloc.o CC drivers/regulator/lp8755.o CC drivers/staging/fbtft/fbtft-io.o CC kernel/trace/trace_benchmark.o CC drivers/spi/spi-cadence.o LD drivers/phy/phy-exynos-usb2.o CC drivers/rtc/rtc-dev.o CC drivers/mfd/da9052-i2c.o CC drivers/rtc/rtc-proc.o CC drivers/hwmon/menf21bmc_hwmon.o CC drivers/hwmon/nct6683.o CC drivers/power/lp8727_charger.o CC drivers/gpu/drm/i915/intel_pm.o CC drivers/gpu/drm/i915/intel_runtime_pm.o CC drivers/pci/slot.o CC drivers/gpu/drm/savage/savage_state.o CC drivers/gpu/drm/mgag200/mgag200_ttm.o CC drivers/gpu/drm/ttm/ttm_memory.o LD fs/tracefs/tracefs.o CC fs/proc/cpuinfo.o LD fs/tracefs/built-in.o CC fs/eventpoll.o LD drivers/phy/built-in.o CC drivers/thunderbolt/nhi.o CC fs/xfs/libxfs/xfs_alloc_btree.o /home/kisskb/slave/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_crtc_dpms': /home/kisskb/slave/src/drivers/gpu/drm/udl/udl_modeset.c:29:9: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/udl/udl_modeset.c:51:5: note: 'reg' was declared here CC drivers/thermal/thermal_hwmon.o LD kernel/trace/libftrace.o CC drivers/thermal/fair_share.o LD drivers/staging/ft1000/built-in.o CC drivers/gpu/drm/radeon/radeon_agp.o CC drivers/gpu/drm/udl/udl_connector.o CC drivers/thermal/step_wise.o CC drivers/regulator/ltc3589.o CC drivers/thermal/user_space.o CC drivers/thermal/power_allocator.o CC drivers/spi/spi-fsl-dspi.o CC drivers/gpu/drm/udl/udl_encoder.o CC drivers/scsi/scsicam.o CC fs/reiserfs/fix_node.o CC drivers/mfd/lp3943.o CC drivers/gpu/drm/udl/udl_main.o CC drivers/thermal/rcar_thermal.o CC drivers/hwmon/nct6775.o CC drivers/mfd/lp8788.o LD drivers/thermal/samsung/built-in.o CC fs/proc/devices.o CC drivers/gpu/drm/radeon/atombios_crtc.o CC drivers/staging/fbtft/fb_agm1264k-fl.o CC drivers/target/target_core_fabric_configfs.o CC drivers/rtc/rtc-88pm80x.o CC drivers/rtc/rtc-88pm860x.o CC drivers/power/gpio-charger.o CC drivers/power/bq2415x_charger.o CC drivers/thermal/intel_powerclamp.o CC drivers/pci/quirks.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.o CC drivers/gpu/drm/amd/amdgpu/atombios_encoders.o CC drivers/gpu/drm/ttm/ttm_tt.o CC drivers/gpu/drm/r128/r128_irq.o CC drivers/thermal/intel_pch_thermal.o CC kernel/relay.o LD drivers/gpu/drm/vgem/vgem.o LD drivers/gpu/drm/vgem/built-in.o CC drivers/hwmon/nct7802.o CC drivers/gpu/drm/udl/udl_fb.o LD drivers/pci/host/built-in.o CC drivers/pci/hotplug/pci_hotplug_core.o CC drivers/pci/pcie/aspm.o LD drivers/gpu/drm/mgag200/mgag200.o LD drivers/gpu/drm/mgag200/built-in.o CC drivers/pci/hotplug-pci.o CC fs/proc/interrupts.o CC drivers/gpu/drm/via/via_irq.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o LD kernel/trace/built-in.o CC kernel/utsname_sysctl.o CC drivers/regulator/max1586.o CC fs/reiserfs/super.o CC drivers/gpu/drm/udl/udl_transfer.o CC drivers/thunderbolt/ctl.o CC drivers/mfd/lp8788-irq.o CC drivers/mfd/da9150-core.o CC drivers/gpu/drm/ttm/ttm_bo.o CC drivers/thunderbolt/tb.o CC drivers/scsi/scsi_error.o CC drivers/scsi/scsi_lib.o CC drivers/scsi/scsi_common.o CC drivers/pci/pcie/portdrv_core.o CC drivers/hwmon/ntc_thermistor.o CC drivers/gpu/drm/udl/udl_gem.o CC drivers/spi/spi-gpio.o CC drivers/gpu/drm/ttm/ttm_bo_util.o CC drivers/power/bq24190_charger.o CC drivers/gpu/drm/i915/i915_debugfs.o CC drivers/gpu/drm/i915/i915_cmd_parser.o LD drivers/gpu/drm/savage/savage.o LD drivers/gpu/drm/savage/built-in.o CC fs/xfs/libxfs/xfs_attr.o CC kernel/tracepoint.o CC drivers/pci/msi.o CC drivers/rtc/rtc-abx80x.o LD drivers/thermal/thermal_sys.o LD drivers/thermal/built-in.o /home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_put_freelist': /home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c:2208:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/virtio/virtgpu_drv.o /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_pm.c: In function 'g4x_update_wm': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_pm.c:1471:2: warning: 'cursor_sr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_pm.c:1462:2: warning: 'plane_sr' may be used uninitialized in this function [-Wuninitialized] CC drivers/scsi/constants.o CC drivers/scsi/scsi_lib_dma.o CC drivers/power/bq24735-charger.o LD drivers/gpu/drm/r128/r128.o LD drivers/gpu/drm/r128/built-in.o CC drivers/scsi/scsi_scan.o CC drivers/staging/fbtft/fb_hx8347d.o CC drivers/staging/fbtft/fb_hx8353d.o CC drivers/gpu/drm/udl/udl_dmabuf.o CC fs/proc/stat.o CC drivers/gpu/drm/virtio/virtgpu_kms.o CC drivers/hwmon/pc87427.o /home/kisskb/slave/src/drivers/pci/quirks.c: In function '__nv_msi_ht_cap_quirk': /home/kisskb/slave/src/include/linux/pci.h:902:33: warning: 'host_bridge' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/pci/quirks.c:2494:18: note: 'host_bridge' was declared here CC drivers/gpu/drm/amd/amdgpu/amdgpu_semaphore.o CC fs/proc/uptime.o CC drivers/pci/hotplug/shpchp_core.o /home/kisskb/slave/src/drivers/thunderbolt/ctl.c: In function 'tb_ctl_rx': /home/kisskb/slave/src/drivers/thunderbolt/ctl.c:207:24: warning: 'pkg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/thunderbolt/ctl.c:445:18: note: 'pkg' was declared here CC drivers/regulator/max8649.o /home/kisskb/slave/src/drivers/power/bq24190_charger.c: In function 'bq24190_charger_set_property': /home/kisskb/slave/src/drivers/power/bq24190_charger.c:622:27: warning: 'en_term' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/bq24190_charger.c:583:30: note: 'en_term' was declared here /home/kisskb/slave/src/drivers/power/bq24190_charger.c:615:27: warning: 'force_20pct' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/power/bq24190_charger.c:583:17: note: 'force_20pct' was declared here CC drivers/gpu/drm/amd/amdgpu/amdgpu_sa.o CC drivers/mfd/max77686.o CC drivers/mfd/max77843.o CC drivers/gpu/drm/via/via_drv.o CC drivers/hwmon/pwm-fan.o CC fs/xfs/libxfs/xfs_attr_leaf.o CC drivers/pci/ats.o CC drivers/thunderbolt/switch.o CC kernel/latencytop.o CC drivers/pci/iov.o CC drivers/tty/tty_io.o /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c: In function 'ttm_mem_evict_first': /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:98:3: warning: 'mem_type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:88:14: note: 'mem_type' was declared here CC drivers/tty/n_tty.o CC drivers/pci/pcie/portdrv_pci.o CC drivers/pci/pcie/portdrv_bus.o CC fs/xfs/libxfs/xfs_attr_remote.o /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c: In function 'ttm_bo_validate': /home/kisskb/slave/src/include/drm/ttm/ttm_bo_driver.h:561:16: warning: 'new_flags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:1044:11: note: 'new_flags' was declared here CC drivers/gpu/drm/radeon/radeon_combios.o CC drivers/thunderbolt/cap.o /home/kisskb/slave/src/drivers/scsi/constants.c: In function 'scsi_opcode_sa_name': /home/kisskb/slave/src/drivers/scsi/constants.c:287:2: warning: 'arr_sz' may be used uninitialized in this function [-Wuninitialized] CC drivers/power/bq25890_charger.o CC fs/reiserfs/prints.o CC drivers/gpu/drm/ttm/ttm_bo_vm.o CC drivers/gpu/drm/amd/amdgpu/atombios_i2c.o CC drivers/rtc/rtc-bq32k.o CC drivers/target/target_core_fabric_lib.o CC kernel/elfcore.o CC drivers/spi/spi-imx.o CC drivers/hwmon/sht15.o CC fs/proc/version.o CC fs/proc/softirqs.o CC drivers/rtc/rtc-bq4802.o CC drivers/scsi/scsi_sysfs.o CC drivers/scsi/scsi_devinfo.o CC drivers/uwb/address.o CC drivers/usb/c67x00/c67x00-drv.o CC drivers/usb/c67x00/c67x00-ll-hpi.o CC drivers/usb/c67x00/c67x00-hcd.o CC drivers/video/vgastate.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o CC drivers/gpu/drm/i915/i915_gem_batch_pool.o CC drivers/uwb/allocator.o CC drivers/staging/fbtft/fb_hx8357d.o CC drivers/gpu/drm/i915/i915_gem_context.o CC drivers/mfd/max8907.o CC drivers/gpu/drm/i915/i915_gem_debug.o LD drivers/gpu/drm/udl/udl.o LD drivers/gpu/drm/udl/built-in.o CC drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.o CC drivers/regulator/max8660.o CC drivers/regulator/max8907-regulator.o CC drivers/gpu/drm/via/via_map.o CC drivers/regulator/max8925-regulator.o CC drivers/pci/hotplug/shpchp_ctrl.o LD drivers/pci/pcie/pcieportdrv.o LD drivers/pci/pcie/built-in.o CC drivers/regulator/max8973-regulator.o CC drivers/gpu/drm/via/via_mm.o CC drivers/gpu/drm/virtio/virtgpu_drm_bus.o CC kernel/irq_work.o CC drivers/mfd/max8925-core.o CC drivers/thunderbolt/path.o CC drivers/gpu/drm/i915/i915_gem_dmabuf.o CC drivers/hwmon/sht21.o CC drivers/staging/fwserial/fwserial.o CC drivers/rtc/rtc-ds1286.o CC drivers/staging/fwserial/dma_fifo.o CC fs/proc/namespaces.o CC drivers/usb/c67x00/c67x00-sched.o CC fs/reiserfs/objectid.o CC fs/reiserfs/lbalance.o CC drivers/rtc/rtc-ds1305.o LD drivers/power/avs/built-in.o CC drivers/power/smb347-charger.o /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c: In function 'display_crc_ctl_write': /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3731:2: warning: 'source' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3921:29: note: 'source' was declared here /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3785:2: warning: 'pipe' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_debugfs.c:3919:12: note: 'pipe' was declared here CC drivers/gpu/drm/ttm/ttm_module.o CC drivers/spi/spi-meson-spifc.o CC drivers/tty/tty_buffer.o CC fs/reiserfs/ibalance.o CC drivers/staging/fbtft/fb_ili9163.o CC fs/reiserfs/stree.o CC drivers/tty/tty_port.o CC drivers/video/hdmi.o CC drivers/tty/tty_mutex.o CC fs/reiserfs/hashes.o CC drivers/video/backlight/ams369fg06.o CC kernel/torture.o CC drivers/hwmon/shtc1.o CC drivers/video/console/dummycon.o CC drivers/thunderbolt/tunnel_pci.o /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c: In function 'max8925_regulator_probe': /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c:268:51: warning: 'regulator_idx' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c:284:9: note: 'regulator_idx' was declared here /home/kisskb/slave/src/drivers/regulator/max8925-regulator.c:313:45: warning: 'ri' may be used uninitialized in this function [-Wuninitialized] CC drivers/thunderbolt/eeprom.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_prime.o CC drivers/video/fbdev/aty/aty128fb.o CC drivers/uwb/beacon.o CC drivers/scsi/scsi_sysctl.o CC drivers/gpu/drm/virtio/virtgpu_gem.o CC drivers/rtc/rtc-ds1307.o CC drivers/regulator/max77686.o CC drivers/video/fbdev/core/fb_notify.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/target/target_core_hba.o CC drivers/video/fbdev/core/fbmem.o CC drivers/target/target_core_pr.o CC drivers/regulator/max77802.o CC drivers/gpu/drm/i915/i915_gem_evict.o CC drivers/gpu/drm/i915/i915_gem_execbuffer.o CC drivers/mfd/max8925-i2c.o CC drivers/video/fbdev/core/fbmon.o CC drivers/gpu/drm/i915/i915_gem_fence.o LD drivers/power/power_supply.o LD drivers/power/built-in.o CC kernel/membarrier.o CC drivers/gpu/drm/ttm/ttm_object.o CC drivers/gpu/drm/via/via_dma.o CC drivers/gpu/drm/radeon/atom.o CC drivers/pci/hotplug/shpchp_pci.o CC drivers/gpu/drm/i915/i915_gem_gtt.o CC drivers/hwmon/smm665.o LD drivers/usb/c67x00/c67x00.o LD drivers/usb/c67x00/built-in.o CC drivers/usb/chipidea/core.o CC fs/xfs/libxfs/xfs_bit.o CC fs/xfs/libxfs/xfs_bmap.o CC drivers/tty/tty_ldsem.o CC fs/proc/self.o CC drivers/spi/spi-mt65xx.o CC fs/proc/thread_self.o CC drivers/staging/fbtft/fb_ili9320.o CC fs/xfs/libxfs/xfs_bmap_btree.o CC drivers/staging/fbtft/fb_ili9340.o CC kernel/memremap.o CC drivers/tty/pty.o CC drivers/hwmon/smsc47b397.o CC fs/reiserfs/tail_conversion.o CC fs/reiserfs/journal.o LD drivers/thunderbolt/thunderbolt.o LD drivers/thunderbolt/built-in.o CC drivers/gpu/drm/via/via_verifier.o CC drivers/video/fbdev/core/fbcmap.o CC fs/reiserfs/resize.o LD drivers/staging/fwserial/firewire-serial.o CC drivers/scsi/scsi_trace.o LD drivers/staging/fwserial/built-in.o CC drivers/video/console/vgacon.o LD drivers/staging/goldfish/built-in.o CC drivers/staging/gs_fpgaboot/gs_fpgaboot.o CC drivers/video/fbdev/core/fbsysfs.o CC drivers/video/backlight/lcd.o CC fs/reiserfs/item_ops.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_vm.o CC drivers/mfd/max8997.o CC drivers/gpu/drm/virtio/virtgpu_fb.o CC drivers/hwmon/smsc47m1.o CC drivers/uwb/driver.o CC drivers/rtc/rtc-ds1343.o CC drivers/scsi/scsi_logging.o CC drivers/regulator/mc13783-regulator.o CC drivers/staging/iio/iio_simple_dummy.o CC drivers/gpu/drm/vmwgfx/vmwgfx_gmr.o CC fs/proc/proc_sysctl.o CC drivers/pci/hotplug/shpchp_sysfs.o CC drivers/pci/hotplug/shpchp_hpc.o CC drivers/gpu/drm/ttm/ttm_lock.o LD drivers/video/fbdev/aty/built-in.o CC drivers/video/logo/logo.o LOGO drivers/video/logo/logo_superh_mono.c CC drivers/rtc/rtc-ds1390.o CC drivers/hwmon/thmc50.o CHK kernel/config_data.h UPD kernel/config_data.h CC kernel/configs.o CC drivers/hwmon/tmp401.o CC drivers/hwmon/tmp421.o CC drivers/spi/spi-oc-tiny.o CC drivers/staging/fbtft/fb_ili9341.o CC drivers/video/fbdev/core/modedb.o CC drivers/staging/gs_fpgaboot/io.o CC fs/reiserfs/ioctl.o CC fs/xfs/libxfs/xfs_btree.o LOGO drivers/video/logo/logo_linux_mono.c LD drivers/virt/built-in.o CC fs/proc/kcore.o LOGO drivers/video/logo/logo_superh_vga16.c CC fs/anon_inodes.o CC drivers/hwmon/via-cputemp.o /home/kisskb/slave/src/drivers/target/target_core_pr.c: In function '__core_scsi3_alloc_registration': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here CC drivers/rtc/rtc-ds1511.o CC drivers/staging/iio/iio_simple_dummy_buffer.o CC drivers/gpu/drm/radeon/radeon_fence.o CC drivers/video/display_timing.o CC drivers/usb/chipidea/otg.o CC drivers/video/backlight/hx8357.o LD drivers/tty/ipwireless/built-in.o CC drivers/usb/chipidea/host.o CC drivers/mfd/max8997-irq.o CC drivers/video/fbdev/core/fbcvt.o LOGO drivers/video/logo/clut_vga16.c LD kernel/built-in.o CC drivers/scsi/scsi_dh.o CC drivers/tty/serial/serial_core.o LOGO drivers/video/logo/logo_linux_vga16.c LOGO drivers/video/logo/logo_blackfin_vga16.c CC drivers/target/target_core_alua.o LOGO drivers/video/logo/logo_spe_clut224.c LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_superh_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_sgi_clut224.c CC drivers/virtio/virtio.o LD drivers/video/logo/built-in.o CC drivers/virtio/virtio_ring.o CC drivers/video/console/fbcon.o CC drivers/virtio/virtio_pci_modern.o CC drivers/virtio/virtio_pci_common.o CC drivers/regulator/mc13892-regulator.o CC drivers/gpu/drm/ttm/ttm_execbuf_util.o CC drivers/video/videomode.o CC fs/reiserfs/xattr.o CC fs/reiserfs/lock.o LD drivers/staging/gs_fpgaboot/gs_fpga.o LD drivers/staging/gs_fpgaboot/built-in.o CC drivers/gpu/drm/vmwgfx/vmwgfx_kms.o CC drivers/gpu/drm/vmwgfx/vmwgfx_drv.o CC drivers/hwmon/via686a.o /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c: In function 'gen8_alloc_va_range': /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c:944:34: warning: 'new_page_tables' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c:1005:24: warning: 'new_page_dirs' may be used uninitialized in this function [-Wuninitialized] CC drivers/uwb/drp.o CC drivers/uwb/drp-avail.o CC fs/reiserfs/procfs.o CC drivers/uwb/drp-ie.o CC drivers/uwb/est.o CC drivers/gpu/drm/via/via_video.o CC drivers/gpu/drm/via/via_dmablit.o CC drivers/rtc/rtc-ds1685.o CC drivers/rtc/rtc-ds2404.o CC fs/proc/kmsg.o LD drivers/pci/hotplug/pci_hotplug.o LD drivers/pci/hotplug/shpchp.o LD drivers/pci/hotplug/built-in.o CC drivers/staging/iio/accel/adis16201_core.o CC drivers/pci/pci-label.o CC drivers/pci/pci-stub.o CC drivers/spi/spi-omap-100k.o CC drivers/staging/iio/adc/ad7606_core.o CC drivers/staging/iio/adc/ad7606_ring.o CC drivers/gpu/drm/virtio/virtgpu_display.o CC drivers/hwmon/vt1211.o CC drivers/staging/fbtft/fb_ili9481.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ib.o CC drivers/video/backlight/ili9320.o CC drivers/pci/of.o CC drivers/gpu/drm/i915/i915_gem.o CC drivers/hwmon/w83627ehf.o CC drivers/usb/chipidea/otg_fsm.o CC drivers/mfd/abx500-core.o CC drivers/video/fbdev/core/fb_defio.o CC drivers/usb/chipidea/ci_hdrc_usb2.o CC drivers/usb/chipidea/ci_hdrc_msm.o CC drivers/scsi/scsi_transport_sas.o CC drivers/scsi/device_handler/scsi_dh_rdac.o CC drivers/scsi/device_handler/scsi_dh_alua.o CC drivers/target/target_core_tmr.o CC fs/proc/page.o CC drivers/regulator/mc13xxx-regulator-core.o CC drivers/gpu/drm/ttm/ttm_page_alloc.o CC drivers/gpu/drm/ttm/ttm_bo_manager.o /home/kisskb/slave/src/drivers/target/target_core_alua.c: In function 'core_alua_queue_state_change_ua': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:248:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:242:26: note: 'percpu_count' was declared here LD drivers/staging/media/built-in.o CC drivers/rtc/rtc-em3027.o CC drivers/gpu/drm/vmwgfx/vmwgfx_fb.o CC drivers/staging/fbtft/fb_pcd8544.o CC drivers/rtc/rtc-fm3130.o CC drivers/gpu/drm/radeon/radeon_ttm.o CC drivers/gpu/drm/radeon/radeon_object.o CC drivers/tty/serial/earlycon.o CC drivers/gpu/drm/radeon/radeon_gart.o CC drivers/hwmon/w83l786ng.o CC drivers/hwmon/wm831x-hwmon.o CC drivers/uwb/ie.o CC drivers/staging/iio/accel/adis16204_core.o CC drivers/uwb/ie-rcv.o CC drivers/uwb/lc-dev.o LD fs/reiserfs/reiserfs.o LD fs/reiserfs/built-in.o CC drivers/uwb/lc-rc.o CC drivers/uwb/neh.o CC drivers/staging/iio/adc/ad7606_par.o CC drivers/video/backlight/l4f00242t03.o /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_first_unused': /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1476:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_last_before': /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1531:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized] CC drivers/spi/spi-orion.o CC drivers/spi/spi-pxa2xx.o CC drivers/mfd/timberdale.o CC drivers/staging/iio/addac/adt7316.o CC drivers/video/of_display_timing.o CC drivers/usb/chipidea/ci_hdrc_zevio.o CC drivers/staging/iio/accel/adis16209_core.o CC drivers/virtio/virtio_pci_legacy.o LD drivers/gpu/drm/via/via.o LD drivers/gpu/drm/via/built-in.o CC drivers/staging/iio/accel/adis16240_core.o CC drivers/gpu/drm/virtio/virtgpu_vq.o LD drivers/pci/built-in.o CC drivers/gpu/drm/virtio/virtgpu_ttm.o CC drivers/rtc/rtc-gemini.o CC drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.o CC drivers/video/fbdev/core/cfbfillrect.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_pll.o CC fs/xfs/libxfs/xfs_da_btree.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.o CC drivers/regulator/mt6311-regulator.o /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bunmapi': /home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:5028:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized] CC drivers/staging/fbtft/fb_ra8875.o CC drivers/video/console/bitblit.o CC drivers/staging/iio/adc/ad7606_spi.o CC drivers/video/console/softcursor.o CC drivers/tty/serial/8250/8250_core.o CC drivers/hwmon/wm8350-hwmon.o CC drivers/hwmon/pmbus/pmbus_core.o CC drivers/video/console/tileblit.o CC drivers/staging/iio/adc/ad7780.o CC drivers/tty/serial/jsm/jsm_driver.o CC drivers/tty/serial/jsm/jsm_neo.o CC drivers/gpu/drm/ttm/ttm_page_alloc_dma.o CC drivers/gpu/drm/vmwgfx/vmwgfx_resource.o CC drivers/video/backlight/ld9040.o LD drivers/gpu/drm/ttm/ttm.o LD drivers/gpu/drm/ttm/built-in.o CC drivers/tty/serial/jsm/jsm_tty.o CC drivers/rtc/rtc-lp8788.o LD drivers/scsi/device_handler/built-in.o CC drivers/scsi/libsas/sas_init.o CC drivers/scsi/libsas/sas_phy.o LD fs/proc/proc.o LD fs/proc/built-in.o CC drivers/scsi/libsas/sas_port.o CC drivers/uwb/pal.o CC fs/xfs/libxfs/xfs_da_format.o CC fs/signalfd.o CC drivers/scsi/scsi_transport_srp.o CC drivers/target/target_core_tpg.o CC drivers/uwb/radio.o CC drivers/scsi/st.o CC drivers/virtio/virtio_balloon.o CC drivers/usb/chipidea/ci_hdrc_pci.o CC drivers/usb/chipidea/usbmisc_imx.o CC drivers/video/fbdev/core/cfbcopyarea.o CC drivers/video/fbdev/core/cfbimgblt.o /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:255:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here CC drivers/video/fbdev/core/sysfillrect.o /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_setup_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:210:2: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:183:19: note: 'i' was declared here CC drivers/mfd/lpc_sch.o CC drivers/gpu/drm/radeon/radeon_legacy_crtc.o CC drivers/staging/iio/addac/adt7316-i2c.o CC drivers/spi/spi-pxa2xx-dma.o CC drivers/gpu/drm/vmwgfx/vmwgfx_buffer.o CC drivers/spi/spi-rspi.o LD drivers/gpu/drm/drm_kms_helper.o CC drivers/staging/iio/cdc/ad7152.o CC drivers/staging/fbtft/fb_s6d02a1.o CC drivers/staging/iio/cdc/ad7746.o CC drivers/video/fbdev/core/syscopyarea.o CC drivers/video/fbdev/core/sysimgblt.o CC drivers/regulator/mt6397-regulator.o LD drivers/staging/iio/accel/adis16201.o LD drivers/staging/iio/accel/adis16204.o LD drivers/staging/iio/accel/adis16209.o LD drivers/staging/iio/accel/adis16240.o LD drivers/staging/iio/accel/built-in.o CC drivers/video/fbdev/core/fb_sys_fops.o CC drivers/mfd/lpc_ich.o CC drivers/rtc/rtc-lpc24xx.o CC drivers/tty/serial/8250/8250_port.o CC drivers/staging/iio/adc/ad7816.o CC drivers/rtc/rtc-m41t93.o CC drivers/rtc/rtc-m48t59.o CC drivers/gpu/drm/virtio/virtgpu_fence.o CC drivers/gpu/drm/virtio/virtgpu_object.o CC fs/xfs/libxfs/xfs_dir2.o CC drivers/hwmon/pmbus/adm1275.o CC drivers/video/backlight/lms283gf05.o CC drivers/usb/chipidea/ci_hdrc_imx.o CC drivers/tty/serial/jsm/jsm_cls.o LD drivers/video/console/built-in.o CC drivers/video/of_videomode.o CC drivers/scsi/libsas/sas_event.o CC drivers/video/fbdev/core/svgalib.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.o CC drivers/scsi/libsas/sas_dump.o CC drivers/scsi/libsas/sas_discover.o CC drivers/video/fbdev/core/fb_ddc.o CC drivers/scsi/libsas/sas_expander.o LD drivers/video/fbdev/core/fb.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.o LD drivers/staging/iio/addac/built-in.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_sync.o CC drivers/gpu/drm/amd/amdgpu/cik.o CC fs/xfs/libxfs/xfs_dir2_block.o CC drivers/uwb/reset.o CC drivers/regulator/palmas-regulator.o CC drivers/regulator/pfuze100-regulator.o CC drivers/regulator/pwm-regulator.o CC drivers/regulator/tps51632-regulator.o CC drivers/regulator/pbias-regulator.o CC drivers/gpu/drm/i915/i915_gem_render_state.o CC drivers/mfd/rdc321x-southbridge.o CC drivers/mfd/janz-cmodio.o CC drivers/gpu/drm/amd/amdgpu/gmc_v7_0.o CC drivers/regulator/rc5t583-regulator.o CC drivers/target/target_core_transport.o CC drivers/target/target_core_sbc.o CC drivers/target/target_core_spc.o CC drivers/target/target_core_ua.o CC drivers/mfd/vx855.o LD drivers/staging/iio/cdc/built-in.o CC drivers/gpu/drm/radeon/radeon_legacy_encoders.o CC drivers/staging/fbtft/fb_ssd1331.o CC drivers/staging/iio/adc/ad7192.o LD drivers/gpu/drm/drm.o CC drivers/mfd/wl1273-core.o CC drivers/video/fbdev/geode/gx1fb_core.o CC drivers/rtc/rtc-m48t86.o CC drivers/spi/spi-sh-hspi.o /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_fence.c: In function 'virtio_timeline_value_str': /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_fence.c:64:2: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat] CC drivers/hwmon/pmbus/ltc2978.o CC drivers/video/fbdev/kyro/STG4000Ramdac.o CC drivers/spi/spi-sun4i.o LD drivers/virtio/virtio_pci.o LD drivers/virtio/built-in.o CC drivers/video/fbdev/kyro/STG4000VTG.o CC drivers/gpu/drm/vmwgfx/vmwgfx_fifo.o CC drivers/video/backlight/lms501kf03.o CC drivers/hwmon/pmbus/max16064.o CC drivers/hwmon/pmbus/max20751.o CC drivers/hwmon/pmbus/max34440.o CC drivers/gpu/drm/virtio/virtgpu_debugfs.o CC drivers/uwb/rsv.o CC drivers/uwb/scan.o CC drivers/gpu/drm/vmwgfx/vmwgfx_irq.o /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c: In function 'amdgpu_ctx_init': /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:32:6: warning: 'r' may be used uninitialized in this function [-Wuninitialized] CC drivers/tty/serial/8250/8250_dma.o CC drivers/tty/serial/8250/8250_pci.o CC drivers/regulator/rn5t618-regulator.o LD drivers/tty/serial/jsm/jsm.o CC drivers/gpu/drm/vmwgfx/vmwgfx_ldu.o LD drivers/tty/serial/jsm/built-in.o CC drivers/tty/serial/8250/8250_early.o CC drivers/tty/serial/8250/8250_dw.o LD drivers/video/fbdev/core/built-in.o CC drivers/mfd/si476x-cmd.o CC drivers/regulator/rt5033-regulator.o CC drivers/regulator/tps6105x-regulator.o CC drivers/regulator/tps62360-regulator.o LD drivers/usb/chipidea/ci_hdrc.o CC drivers/video/fbdev/mb862xx/mb862xxfbdrv.o LD drivers/usb/chipidea/built-in.o CC drivers/mfd/si476x-prop.o CC drivers/usb/class/usblp.o CC drivers/video/fbdev/mb862xx/mb862xxfb_accel.o CC drivers/video/fbdev/kyro/STG4000OverlayDevice.o CC drivers/rtc/rtc-max8907.o CC drivers/tty/serial/bcm63xx_uart.o CC drivers/tty/serial/8250/8250_lpc18xx.o CC drivers/tty/serial/max310x.o CC drivers/gpu/drm/amd/amdgpu/cik_ih.o CC drivers/gpu/drm/i915/i915_gem_shrinker.o CC drivers/gpu/drm/i915/i915_gem_stolen.o CC drivers/gpu/drm/i915/i915_gem_tiling.o CC drivers/uwb/uwb-debug.o CC drivers/video/fbdev/kyro/STG4000InitDevice.o CC drivers/video/fbdev/geode/display_gx1.o CC drivers/gpu/drm/virtio/virtgpu_plane.o CC drivers/scsi/osst.o CC drivers/staging/iio/adc/lpc32xx_adc.o CC drivers/staging/fbtft/fb_ssd1351.o CC drivers/gpu/drm/vmwgfx/vmwgfx_ttm_glue.o CC drivers/target/target_core_rd.o CC drivers/hwmon/pmbus/tps40422.o CC drivers/gpu/drm/vmwgfx/vmwgfx_overlay.o CC drivers/spi/spi-sun6i.o CC drivers/gpu/drm/vmwgfx/vmwgfx_marker.o CC drivers/scsi/libsas/sas_scsi_host.o CC drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.o CC drivers/gpu/drm/vmwgfx/vmwgfx_fence.o CC drivers/uwb/uwbd.o CC drivers/video/backlight/tdo24m.o CC drivers/video/backlight/88pm860x_bl.o CC drivers/mfd/si476x-i2c.o CC drivers/staging/iio/adc/mxs-lradc.o /home/kisskb/slave/src/drivers/target/target_core_transport.c: In function 'transport_lun_remove_cmd': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/mfd/cs5535-mfd.o CC drivers/target/target_core_stat.o CC drivers/hwmon/pmbus/ucd9200.o CC drivers/gpu/drm/radeon/radeon_connectors.o /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_debugfs.c: In function 'virtio_gpu_debugfs_irq_info': /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_debugfs.c:39:6: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat] CC drivers/video/fbdev/kyro/fbdev.o CC drivers/regulator/tps65023-regulator.o CC drivers/regulator/tps6507x-regulator.o CC drivers/regulator/tps65217-regulator.o CC drivers/regulator/tps65218-regulator.o CC drivers/video/fbdev/geode/video_cs5530.o CC drivers/staging/fbtft/fb_st7735r.o CC drivers/staging/fbtft/fb_tinylcd.o CC drivers/gpu/drm/radeon/radeon_encoders.o CC drivers/tty/serial/sccnxp.o CC fs/xfs/libxfs/xfs_dir2_data.o CC fs/xfs/libxfs/xfs_dir2_leaf.o CC drivers/rtc/rtc-max8997.o CC drivers/rtc/rtc-mcp795.o CC drivers/video/fbdev/mb862xx/mb862xx-i2c.o CC drivers/rtc/rtc-moxart.o CC drivers/rtc/rtc-msm6242.o CC drivers/usb/class/usbtmc.o CC drivers/target/target_core_xcopy.o CC drivers/target/target_core_iblock.o CC drivers/uwb/umc-bus.o CC drivers/target/target_core_file.o CC drivers/video/backlight/adp8860_bl.o CC drivers/tty/serial/8250/8250_ingenic.o LD drivers/tty/serial/8250/8250.o LD drivers/tty/serial/8250/8250_base.o CC drivers/staging/fbtft/fb_tls8204.o LD drivers/hwmon/pmbus/built-in.o LD drivers/hwmon/built-in.o CC drivers/staging/fbtft/fb_uc1701.o CC drivers/spi/spi-tegra114.o CC drivers/staging/fbtft/fb_upd161704.o CC drivers/target/target_core_pscsi.o CC drivers/gpu/drm/amd/amdgpu/kv_smc.o CC drivers/spi/spi-tegra20-sflash.o CC drivers/target/loopback/tcm_loop.o LD drivers/staging/iio/adc/ad7606.o LD drivers/staging/iio/adc/built-in.o LD drivers/staging/iio/gyro/built-in.o CC drivers/spi/spi-tegra20-slink.o CC drivers/mfd/qcom-spmi-pmic.o LD drivers/gpu/drm/virtio/virtio-gpu.o CC drivers/rtc/rtc-mt6397.o LD drivers/gpu/drm/virtio/built-in.o LD drivers/staging/iio/impedance-analyzer/built-in.o CC drivers/staging/iio/frequency/ad9832.o CC drivers/rtc/rtc-palmas.o CC drivers/staging/iio/light/isl29018.o CC drivers/gpu/drm/i915/i915_gem_userptr.o CC drivers/gpu/drm/amd/amdgpu/kv_dpm.o LD drivers/video/fbdev/kyro/kyrofb.o LD drivers/video/fbdev/kyro/built-in.o CC drivers/video/fbdev/nvidia/nvidia.o CC drivers/video/fbdev/geode/lxfb_core.o CC drivers/video/fbdev/geode/lxfb_ops.o CC drivers/mfd/aat2870-core.o CC drivers/regulator/tps6524x-regulator.o CC drivers/staging/fbtft/fb_watterott.o CC drivers/mfd/atmel-hlcdc.o CC drivers/regulator/tps65910-regulator.o CC drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.o CC drivers/scsi/libsas/sas_task.o LD drivers/video/fbdev/mb862xx/mb862xxfb.o LD drivers/video/fbdev/mb862xx/built-in.o CC drivers/uwb/umc-dev.o CC drivers/regulator/tps65912-regulator.o LD drivers/video/fbdev/omap2/displays-new/built-in.o LD drivers/video/fbdev/omap2/dss/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC drivers/mfd/palmas.o CC drivers/mfd/viperboard.o CC drivers/rtc/rtc-pcf2123.o CC drivers/tty/serial/sc16is7xx.o CC drivers/tty/serial/of_serial.o CC drivers/video/fbdev/nvidia/nv_hw.o /home/kisskb/slave/src/drivers/scsi/osst.c: In function 'os_scsi_tape_open': /home/kisskb/slave/src/drivers/scsi/osst.c:4613:2: warning: 'STp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/scsi/osst.c:4446:24: note: 'STp' was declared here LD drivers/usb/class/built-in.o CC drivers/gpu/drm/amd/amdgpu/ci_smc.o CC drivers/usb/common/common.o CC drivers/usb/common/led.o CC drivers/scsi/sr.o CC drivers/video/backlight/adp8870_bl.o CC drivers/video/backlight/as3711_bl.o CC drivers/rtc/rtc-pcf2127.o CC drivers/rtc/rtc-pcf85063.o CC drivers/rtc/rtc-rc5t583.o LD drivers/tty/serial/8250/built-in.o CC drivers/tty/serial/st-asc.o CC drivers/spi/spi-tle62x0.o CC drivers/gpu/drm/radeon/radeon_display.o CC drivers/uwb/umc-drv.o CC drivers/usb/common/usb-otg-fsm.o /home/kisskb/slave/src/drivers/staging/iio/light/isl29018.c: In function 'isl29018_set_integration_time': /home/kisskb/slave/src/drivers/staging/iio/light/isl29018.c:144:16: warning: 'new_int_time' may be used uninitialized in this function [-Wuninitialized] CC drivers/rtc/rtc-rp5c01.o CC drivers/rtc/rtc-rs5c348.o CC drivers/uwb/whci.o CC drivers/uwb/whc-rc.o LD drivers/staging/iio/frequency/built-in.o CC drivers/scsi/sr_ioctl.o CC drivers/scsi/sr_vendor.o CC drivers/usb/core/usb.o CC drivers/usb/core/hub.o CC drivers/usb/core/hcd.o CC drivers/spi/spi-xcomm.o CC drivers/staging/iio/light/isl29028.o CC drivers/target/sbp/sbp_target.o CC drivers/staging/fbtft/flexfb.o CC drivers/mfd/rc5t583.o CC drivers/rtc/rtc-rx8581.o CC drivers/spi/spi-xilinx.o LD drivers/video/fbdev/geode/gx1fb.o LD drivers/video/fbdev/geode/lxfb.o LD drivers/video/fbdev/geode/built-in.o CC drivers/rtc/rtc-s35390a.o LD drivers/target/target_core_mod.o CC drivers/rtc/rtc-snvs.o CC drivers/video/fbdev/riva/fbdev.o CC drivers/vme/vme.o CC drivers/gpu/drm/i915/i915_gpu_error.o CC drivers/staging/fbtft/fbtft_device.o CC drivers/gpu/drm/i915/i915_trace_points.o CC fs/xfs/libxfs/xfs_dir2_node.o CC drivers/uwb/hwa-rc.o LD drivers/regulator/built-in.o CC drivers/w1/w1.o CC drivers/w1/w1_int.o CC drivers/scsi/libsas/sas_ata.o CC drivers/gpu/drm/vmwgfx/vmwgfx_scrn.o CC drivers/staging/iio/magnetometer/hmc5843_core.o CC drivers/staging/iio/magnetometer/hmc5843_i2c.o CC drivers/staging/iio/meter/ade7753.o LD drivers/target/loopback/built-in.o CC drivers/staging/iio/meter/ade7754.o CC drivers/video/backlight/bd6107.o CC drivers/video/backlight/backlight.o CC drivers/staging/rts5208/rtsx.o CC drivers/staging/iio/meter/ade7758_core.o CC drivers/tty/serial/ifx6x60.o CC drivers/tty/serial/arc_uart.o CC drivers/video/fbdev/nvidia/nv_setup.o CC fs/timerfd.o CC drivers/scsi/ch.o CC drivers/usb/common/ulpi.o CC drivers/rtc/rtc-test.o CC drivers/staging/iio/light/tsl2583.o CC drivers/staging/iio/light/tsl2x7x_core.o CC drivers/gpu/drm/vmwgfx/vmwgfx_context.o CC drivers/gpu/drm/vmwgfx/vmwgfx_surface.o LD drivers/staging/fbtft/fbtft.o CC drivers/usb/core/urb.o CC drivers/gpu/drm/i915/intel_lrc.o CC drivers/rtc/rtc-v3020.o CC drivers/video/backlight/da9052_bl.o CC drivers/mfd/rc5t583-irq.o CC drivers/video/fbdev/riva/riva_hw.o CC drivers/video/backlight/generic_bl.o /home/kisskb/slave/src/drivers/staging/fbtft/fbtft_device.c: In function 'fbtft_device_init': /home/kisskb/slave/src/drivers/staging/fbtft/fbtft_device.c:1474:2: warning: 'pdata' may be used uninitialized in this function [-Wuninitialized] CC drivers/spi/spi-xlp.o CC fs/eventfd.o CC drivers/video/fbdev/riva/nv_driver.o CC fs/xfs/libxfs/xfs_dir2_sf.o /home/kisskb/slave/src/drivers/usb/core/hcd.c: In function 'usb_hcd_submit_urb': /home/kisskb/slave/src/drivers/usb/core/hcd.c:687:3: warning: 'bufp' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/core/hcd.c:475:12: note: 'bufp' was declared here CC fs/xfs/libxfs/xfs_dquot_buf.o LD drivers/staging/fbtft/built-in.o LD drivers/scsi/scsi_mod.o CC drivers/video/backlight/lv5207lp.o LD drivers/scsi/sr_mod.o CC drivers/staging/sm750fb/sm750.o LD drivers/usb/common/usb-common.o LD drivers/usb/common/built-in.o CC drivers/staging/sm750fb/sm750_hw.o CC drivers/rtc/rtc-wm8350.o LD drivers/staging/iio/magnetometer/built-in.o CC drivers/rtc/rtc-xgene.o CC drivers/gpu/drm/amd/amdgpu/ci_dpm.o CC drivers/staging/iio/resolver/ad2s90.o CC drivers/staging/iio/meter/ade7758_ring.o CC drivers/video/backlight/pm8941-wled.o CC drivers/tty/serial/rp2.o CC drivers/tty/serial/stm32-usart.o CC drivers/usb/core/message.o CC drivers/staging/iio/meter/ade7758_trigger.o CC drivers/mfd/rk808.o /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c: In function 'ifx_spi_complete': /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:715:5: warning: 'more' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:678:26: warning: 'cts' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/ifx6x60.c:680:19: warning: 'length' may be used uninitialized in this function [-Wuninitialized] CC drivers/uwb/i1480/dfu/dfu.o CC drivers/video/fbdev/nvidia/nv_accel.o CC drivers/video/fbdev/nvidia/nv_of.o CC drivers/video/fbdev/nvidia/nv_i2c.o CC fs/aio.o LD drivers/vme/boards/built-in.o CC drivers/gpu/drm/radeon/radeon_cursor.o CC fs/dax.o CC drivers/usb/core/driver.o LD drivers/scsi/libsas/libsas.o LD drivers/scsi/libsas/built-in.o CC fs/locks.o CC drivers/tty/vt/vt_ioctl.o CC drivers/staging/iio/meter/ade7759.o LD drivers/staging/iio/light/built-in.o CC drivers/tty/nozomi.o CC drivers/tty/goldfish.o CC drivers/vme/bridges/vme_ca91cx42.o CC drivers/spi/spi-xtensa-xtfpga.o CC drivers/staging/rts5208/rtsx_chip.o CC drivers/rtc/rtc-zynqmp.o CC drivers/gpu/drm/radeon/radeon_i2c.o LD drivers/scsi/built-in.o CC drivers/gpu/drm/radeon/radeon_clocks.o CC drivers/gpu/drm/radeon/radeon_fb.o CC drivers/gpu/drm/radeon/radeon_gem.o CC drivers/gpu/drm/radeon/radeon_ring.o CC drivers/gpu/drm/radeon/radeon_irq_kms.o LD drivers/video/fbdev/riva/rivafb.o LD drivers/video/fbdev/riva/built-in.o CC drivers/uwb/i1480/i1480-est.o CC drivers/staging/speakup/speakup_acntsa.o CC drivers/gpu/drm/radeon/radeon_cs.o CC drivers/video/backlight/kb3886_bl.o LD drivers/target/sbp/built-in.o LD drivers/target/built-in.o CC drivers/staging/speakup/speakup_acntpc.o /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_lrc.c: In function 'intel_logical_ring_begin': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_lrc.c:678:17: warning: 'space' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_lrc.c:646:11: note: 'space' was declared here CC drivers/w1/w1_family.o CC fs/binfmt_misc.o CC drivers/mfd/rn5t618.o LD drivers/rtc/rtc-core.o LD drivers/staging/iio/resolver/built-in.o CC drivers/staging/sm750fb/sm750_accel.o CC fs/binfmt_elf.o CC fs/mbcache.o CC fs/posix_acl.o CC drivers/gpu/drm/vmwgfx/vmwgfx_prime.o CC drivers/video/fbdev/nvidia/nv_backlight.o CC fs/coredump.o CC drivers/vme/bridges/vme_tsi148.o CC drivers/gpu/drm/vmwgfx/vmwgfx_mob.o LD drivers/staging/iio/meter/ade7758.o CC fs/drop_caches.o CC drivers/spi/spi-zynqmp-gqspi.o CC drivers/staging/iio/trigger/iio-trig-periodic-rtc.o CC drivers/uwb/i1480/dfu/mac.o CC drivers/staging/rts5208/rtsx_transport.o /home/kisskb/slave/src/fs/aio.c: In function 'lookup_ioctx': /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here LD drivers/tty/serial/built-in.o CC drivers/uwb/i1480/dfu/phy.o /home/kisskb/slave/src/fs/aio.c: In function 'aio_complete': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC fs/xfs/libxfs/xfs_ialloc.o CC drivers/gpu/drm/vmwgfx/vmwgfx_shader.o CC drivers/usb/core/config.o CC drivers/usb/core/file.o CC drivers/usb/core/buffer.o /home/kisskb/slave/src/fs/aio.c: In function 'free_ioctx_users': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/gpu/drm/i915/intel_mocs.o /home/kisskb/slave/src/fs/aio.c: In function 'io_submit_one.isra.8': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here LD drivers/rtc/built-in.o CC drivers/staging/sm750fb/sm750_cursor.o CC drivers/gpu/drm/amd/amdgpu/dce_v8_0.o /home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_setup': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/include/linux/percpu-refcount.h:177:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:172:26: note: 'percpu_count' was declared here LD drivers/staging/iio/meter/built-in.o CC drivers/gpu/drm/amd/amdgpu/gfx_v7_0.o CC drivers/mfd/syscon.o CC drivers/mfd/retu-mfd.o /home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_destroy': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/w1/w1_netlink.o /home/kisskb/slave/src/fs/aio.c: In function 'do_io_submit': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here /home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_cancel': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/video/fbdev/vermilion/vermilion.o /home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_getevents': /home/kisskb/slave/src/include/linux/percpu-refcount.h:276:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:271:26: note: 'percpu_count' was declared here CC drivers/video/fbdev/vermilion/cr_pll.o CC drivers/gpu/drm/radeon/radeon_bios.o CC drivers/video/backlight/sky81452-backlight.o CC drivers/staging/speakup/speakup_audptr.o CC drivers/staging/rts5208/rtsx_scsi.o CC drivers/tty/vt/vc_screen.o CC drivers/uwb/i1480/dfu/usb.o CC drivers/gpu/drm/radeon/radeon_benchmark.o CC fs/fhandle.o CC drivers/usb/dwc2/core.o CC drivers/staging/ste_rmi4/synaptics_i2c_rmi4.o HOSTCC drivers/gpu/drm/radeon/mkregtable CC drivers/usb/core/sysfs.o CC drivers/gpu/drm/amd/amdgpu/cik_sdma.o CC drivers/gpu/drm/radeon/rs400.o LD drivers/staging/iio/trigger/built-in.o LD drivers/staging/iio/iio_dummy.o LD drivers/video/fbdev/nvidia/nvidiafb.o CC drivers/usb/core/endpoint.o LD drivers/video/fbdev/nvidia/built-in.o CC drivers/mfd/as3711.o LD drivers/staging/iio/built-in.o CC drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.o CC fs/dcookies.o CC drivers/gpu/drm/radeon/rs690.o CC drivers/video/fbdev/clps711x-fb.o /home/kisskb/slave/src/drivers/uwb/i1480/dfu/phy.c: In function 'i1480_phy_fw_upload': /home/kisskb/slave/src/drivers/uwb/i1480/dfu/phy.c:190:3: warning: 'phy_stat' may be used uninitialized in this function [-Wuninitialized] CC drivers/video/fbdev/via/viafbdev.o CC drivers/video/fbdev/via/hw.o CC drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.o CC drivers/video/fbdev/via/via_i2c.o CC drivers/staging/rts5208/rtsx_card.o CC drivers/staging/rts5208/general.o CC drivers/w1/w1_io.o LD drivers/spi/spi-pxa2xx-platform.o LD drivers/spi/built-in.o CC drivers/gpu/drm/amd/amdgpu/uvd_v4_2.o CC drivers/usb/core/devio.o CC drivers/staging/speakup/speakup_dectlk.o CC drivers/staging/sm750fb/ddk750_chip.o CC drivers/gpu/drm/amd/amdgpu/vce_v2_0.o CC drivers/staging/speakup/speakup_dtlk.o CC drivers/video/backlight/wm831x_bl.o CC drivers/tty/vt/selection.o LD drivers/video/fbdev/vermilion/vmlfb.o CC drivers/staging/sm750fb/ddk750_power.o CC drivers/staging/sm750fb/ddk750_mode.o CC drivers/gpu/drm/vmwgfx/vmwgfx_stdu.o CC drivers/gpu/drm/i915/intel_ringbuffer.o CC drivers/usb/core/notify.o LD drivers/video/fbdev/vermilion/crvml.o LD drivers/video/fbdev/vermilion/built-in.o CC drivers/usb/core/generic.o CC drivers/usb/core/quirks.o CC fs/xfs/libxfs/xfs_ialloc_btree.o LD drivers/vme/bridges/built-in.o LD drivers/vme/built-in.o CC fs/xfs/libxfs/xfs_inode_fork.o MKREGTABLE drivers/gpu/drm/radeon/rv515_reg_safe.h CC drivers/gpu/drm/radeon/r520.o CC drivers/gpu/drm/vmwgfx/vmwgfx_cotable.o LD drivers/staging/ste_rmi4/built-in.o CC drivers/mfd/menf21bmc.o LD drivers/staging/vme/devices/built-in.o LD drivers/staging/vme/built-in.o /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c: In function 'vmw_compat_shader_add': /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c:1011:6: warning: 'res' may be used uninitialized in this function [-Wuninitialized] CC drivers/mfd/rt5033.o CC drivers/gpu/drm/radeon/r600.o CC drivers/staging/sm750fb/ddk750_display.o CC drivers/gpu/drm/radeon/rv770.o CC drivers/gpu/drm/radeon/radeon_test.o CC drivers/staging/rts5208/sd.o CC drivers/staging/rts5208/xd.o CC drivers/w1/masters/ds2482.o CC drivers/video/fbdev/cyber2000fb.o CC drivers/w1/slaves/w1_therm.o CC drivers/video/fbdev/pm3fb.o CC drivers/w1/masters/mxc_w1.o LD drivers/uwb/i1480/dfu/i1480-dfu-usb.o LD drivers/uwb/i1480/dfu/built-in.o LD drivers/uwb/i1480/built-in.o LD drivers/uwb/uwb.o LD drivers/uwb/umc.o LD drivers/uwb/built-in.o CC drivers/w1/slaves/w1_smem.o CC drivers/w1/slaves/w1_ds2408.o CC drivers/staging/sm750fb/ddk750_help.o CC drivers/staging/sm750fb/ddk750_swi2c.o CC drivers/usb/dwc2/core_intr.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.o CC drivers/staging/speakup/speakup_keypc.o MKREGTABLE drivers/gpu/drm/radeon/r200_reg_safe.h CC drivers/gpu/drm/i915/intel_uncore.o /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: In function 'vmw_cmdbuf_header_submit': /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:297:3: warning: right shift count >= width of type [enabled by default] CC drivers/gpu/drm/vmwgfx/vmwgfx_so.o CC drivers/gpu/drm/radeon/radeon_legacy_tv.o LD drivers/video/backlight/built-in.o CC drivers/mfd/mt6397-core.o CC drivers/mfd/sky81452.o CC drivers/w1/slaves/w1_ds2406.o CC drivers/video/fbdev/via/dvi.o CC drivers/staging/sm750fb/ddk750_sii164.o CC drivers/usb/core/devices.o CC drivers/usb/core/port.o /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c: In function 'w1_slave_show': /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:315:2: warning: 'verdict' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:313:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] CC drivers/video/fbdev/via/lcd.o CC drivers/tty/vt/keyboard.o CC drivers/usb/early/ehci-dbgp.o CC drivers/video/fbdev/via/ioctl.o CC drivers/gpu/drm/amd/amdgpu/vi.o CC drivers/staging/sm750fb/ddk750_dvi.o CC drivers/gpu/drm/amd/amdgpu/gmc_v8_0.o CC drivers/staging/speakup/speakup_ltlk.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_irq.o CC drivers/staging/speakup/speakup_soft.o CC drivers/gpu/drm/vmwgfx/vmwgfx_binding.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_ih.o CC drivers/gpu/drm/amd/amdgpu/iceland_ih.o CC drivers/usb/dwc2/platform.o CC drivers/w1/slaves/w1_ds2423.o CC drivers/w1/slaves/w1_ds2433.o CC drivers/w1/slaves/w1_ds2780.o LD drivers/w1/masters/built-in.o LD drivers/w1/wire.o CC drivers/gpu/drm/amd/amdgpu/tonga_ih.o CC drivers/staging/sm750fb/ddk750_hwi2c.o CC drivers/staging/rts5208/ms.o CC drivers/staging/rts5208/spi.o CC drivers/staging/rts5208/trace.o CC drivers/video/fbdev/i740fb.o MKREGTABLE drivers/gpu/drm/radeon/r600_reg_safe.h CC drivers/video/fbdev/macmodes.o CC drivers/video/fbdev/tdfxfb.o LD drivers/mfd/88pm860x.o CC drivers/tty/vt/consolemap.o CC drivers/video/fbdev/vt8623fb.o CC drivers/usb/core/hcd-pci.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/w1/slaves/w1_ds2781.o LD drivers/mfd/rtsx_pci.o LD drivers/mfd/wm831x.o LD drivers/mfd/wm8350.o LD drivers/mfd/tps65912.o LD drivers/mfd/max8925.o CC fs/xfs/libxfs/xfs_inode_buf.o LD drivers/mfd/si476x-core.o LD drivers/mfd/built-in.o LD drivers/staging/sm750fb/sm750fb.o LD drivers/staging/sm750fb/built-in.o CC fs/xfs/libxfs/xfs_log_rlimit.o CC fs/xfs/libxfs/xfs_sb.o CC fs/xfs/libxfs/xfs_symlink_remote.o CC drivers/w1/slaves/w1_bq27000.o CC drivers/w1/slaves/w1_ds28e04.o CC drivers/gpu/drm/amd/amdgpu/cz_ih.o CC fs/xfs/libxfs/xfs_trans_resv.o /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c: In function 'early_dbgp_init': /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:898:16: warning: 'func' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:897:16: warning: 'slot' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/early/ehci-dbgp.c:896:15: warning: 'bus' may be used uninitialized in this function [-Wuninitialized] CC drivers/tty/vt/vt.o CC drivers/gpu/drm/radeon/r600_blit_shaders.o SHIPPED drivers/tty/vt/defkeymap.c CC drivers/video/fbdev/via/accel.o CC drivers/video/fbdev/via/via_utility.o /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_ringbuffer.c: In function 'intel_ring_begin': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_ringbuffer.c:2154:17: warning: 'space' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_ringbuffer.c:2131:11: note: 'space' was declared here CC drivers/video/fbdev/via/vt1636.o CC drivers/gpu/drm/radeon/radeon_pm.o CC drivers/video/fbdev/via/global.o CC drivers/usb/dwc2/hcd.o CC drivers/video/fbdev/tridentfb.o CC drivers/staging/speakup/speakup_txprt.o LD drivers/usb/early/built-in.o CC drivers/video/fbdev/s3fb.o CC drivers/video/fbdev/cirrusfb.o /home/kisskb/slave/src/drivers/staging/rts5208/sd.c: In function 'ext_sd_get_rsp': /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4216:7: warning: 'rsp_len' may be used uninitialized in this function [-Wuninitialized] CC fs/xfs/xfs_aops.o CC drivers/usb/host/pci-quirks.o CC drivers/usb/host/xhci-pci.o CC drivers/usb/host/xhci-plat.o CC drivers/video/fbdev/asiliantfb.o CC drivers/gpu/drm/radeon/atombios_dp.o CC drivers/staging/speakup/buffers.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.o /home/kisskb/slave/src/drivers/tty/vt/consolemap.c: In function 'conv_uni_to_pc': /home/kisskb/slave/src/drivers/tty/vt/consolemap.c:802:6: warning: 'h' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/radeon/r600_hdmi.o CC drivers/usb/dwc2/hcd_intr.o CC drivers/gpu/drm/amd/amdgpu/cz_smc.o CC drivers/tty/vt/consolemap_deftbl.o CC drivers/tty/vt/defkeymap.o CC fs/xfs/xfs_attr_inactive.o CC fs/xfs/xfs_attr_list.o CC drivers/gpu/drm/amd/amdgpu/cz_dpm.o CC drivers/video/fbdev/tmiofb.o CC drivers/gpu/drm/i915/intel_renderstate_gen6.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o CC drivers/video/fbdev/metronomefb.o LD drivers/w1/slaves/built-in.o CC drivers/usb/image/mdc800.o LD drivers/w1/built-in.o CC drivers/usb/image/microtek.o CC drivers/gpu/drm/amd/amdgpu/tonga_smc.o CC drivers/video/fbdev/broadsheetfb.o CC drivers/gpu/drm/amd/amdgpu/tonga_dpm.o /home/kisskb/slave/src/drivers/staging/rts5208/sd.c: In function 'sd_execute_read_data': /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4660:25: warning: 'rsp_type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/staging/rts5208/sd.c:4660:9: warning: 'rsp_len' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/amd/amdgpu/fiji_smc.o CC drivers/usb/misc/appledisplay.o CC drivers/usb/mon/mon_main.o CC drivers/usb/mon/mon_stat.o CC drivers/video/fbdev/auo_k190x.o CC drivers/video/fbdev/via/tblDPASetting.o CC drivers/video/fbdev/s1d13xxxfb.o CC fs/xfs/xfs_bmap_util.o CC drivers/staging/speakup/devsynth.o CC drivers/staging/speakup/i18n.o CC drivers/video/fbdev/via/viamode.o LD drivers/gpu/drm/vmwgfx/vmwgfx.o LD drivers/gpu/drm/vmwgfx/built-in.o CC drivers/video/fbdev/via/via-core.o CC drivers/gpu/drm/radeon/dce3_1_afmt.o CC drivers/staging/speakup/fakekey.o CC drivers/usb/host/xhci-mvebu.o /home/kisskb/slave/src/drivers/usb/host/xhci-pci.c:192:13: warning: 'xhci_pme_quirk' defined but not used [-Wunused-function] CC drivers/video/fbdev/udlfb.o CC fs/xfs/xfs_buf.o CC drivers/gpu/drm/amd/amdgpu/fiji_dpm.o CC drivers/staging/speakup/main.o CC drivers/video/fbdev/smscufx.o CC fs/xfs/xfs_dir2_readdir.o CC drivers/usb/dwc2/hcd_queue.o CC drivers/usb/mon/mon_text.o CC drivers/gpu/drm/i915/intel_renderstate_gen7.o CC drivers/video/fbdev/sm712fb.o CC fs/xfs/xfs_discard.o CC drivers/usb/host/ehci-hcd.o CC drivers/gpu/drm/amd/amdgpu/iceland_smc.o CC drivers/usb/mon/mon_bin.o CC drivers/usb/misc/emi26.o CC drivers/video/fbdev/ssd1307fb.o CC drivers/video/fbdev/via/via-gpio.o CC drivers/usb/host/ehci-pci.o CC drivers/usb/host/oxu210hp-hcd.o CC drivers/usb/host/isp116x-hcd.o CC drivers/usb/musb/musb_core.o CC drivers/staging/speakup/keyhelp.o LD drivers/staging/rts5208/rts5208.o LD drivers/staging/rts5208/built-in.o CC drivers/usb/musb/musb_virthub.o CC drivers/usb/musb/musb_host.o CC drivers/video/fbdev/simplefb.o CC drivers/gpu/drm/i915/intel_renderstate_gen8.o LD drivers/usb/image/built-in.o CC drivers/usb/musb/musb_debugfs.o CC drivers/usb/musb/tusb6010.o CC drivers/gpu/drm/radeon/evergreen.o MKREGTABLE drivers/gpu/drm/radeon/evergreen_reg_safe.h CC drivers/gpu/drm/amd/amdgpu/iceland_dpm.o MKREGTABLE drivers/gpu/drm/radeon/cayman_reg_safe.h CC drivers/usb/dwc2/hcd_ddma.o CC drivers/video/fbdev/via/via_modesetting.o CC drivers/gpu/drm/i915/intel_renderstate_gen9.o CC drivers/gpu/drm/amd/amdgpu/dce_v10_0.o CC drivers/usb/phy/phy.o CC drivers/video/fbdev/via/via_clock.o CC drivers/staging/speakup/kobjects.o CC fs/xfs/xfs_error.o CC drivers/video/fbdev/via/via_aux.o CC drivers/gpu/drm/amd/amdgpu/dce_v11_0.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.o CC drivers/gpu/drm/amd/amdgpu/gfx_v8_0.o CC drivers/gpu/drm/radeon/evergreen_blit_shaders.o CC fs/xfs/xfs_export.o CC drivers/gpu/drm/amd/amdgpu/sdma_v2_4.o CC drivers/gpu/drm/radeon/evergreen_hdmi.o CC drivers/gpu/drm/radeon/radeon_trace_points.o CC drivers/gpu/drm/radeon/ni.o CC drivers/video/fbdev/via/via_aux_edid.o CC drivers/gpu/drm/amd/amdgpu/sdma_v3_0.o CC drivers/staging/speakup/selection.o CC drivers/video/fbdev/via/via_aux_vt1636.o CC drivers/video/fbdev/via/via_aux_vt1632.o CC drivers/usb/misc/ezusb.o CC drivers/usb/misc/ftdi-elan.o CC drivers/usb/phy/of.o LD drivers/usb/mon/usbmon.o LD drivers/usb/mon/built-in.o CC drivers/usb/phy/phy-generic.o CC drivers/usb/phy/phy-gpio-vbus-usb.o CC drivers/usb/dwc2/debugfs.o CC drivers/video/fbdev/via/via_aux_vt1631.o CC drivers/gpu/drm/i915/intel_audio.o CC drivers/usb/phy/phy-isp1301.o CC drivers/staging/speakup/serialio.o CC drivers/usb/storage/uas.o CC drivers/video/fbdev/via/via_aux_vt1625.o CC drivers/staging/speakup/synth.o CC drivers/gpu/drm/radeon/cayman_blit_shaders.o CC drivers/usb/misc/iowarrior.o CC drivers/gpu/drm/radeon/atombios_encoders.o CC drivers/usb/misc/isight_firmware.o CC drivers/video/fbdev/via/via_aux_vt1622.o CC drivers/usb/phy/phy-rcar-usb.o CC drivers/usb/storage/scsiglue.o CC drivers/usb/misc/usblcd.o CC drivers/staging/speakup/thread.o CC drivers/staging/speakup/varhandlers.o CC drivers/usb/misc/usbled.o CC drivers/usb/misc/legousbtower.o CC drivers/usb/wusbcore/crypto.o CC drivers/gpu/drm/i915/intel_atomic.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.o CC drivers/usb/wusbcore/devconnect.o CC fs/xfs/xfs_extent_busy.o CC drivers/usb/wusbcore/dev-sysfs.o CC drivers/usb/misc/rio500.o CC fs/xfs/xfs_file.o CC drivers/usb/misc/usbtest.o LD drivers/usb/musb/musb_hdrc.o LD drivers/usb/musb/built-in.o CC drivers/gpu/drm/amd/amdgpu/uvd_v5_0.o CC drivers/usb/misc/ehset.o CC drivers/usb/misc/trancevibrator.o CC drivers/video/fbdev/via/via_aux_vt1621.o CC drivers/video/fbdev/via/via_aux_sii164.o CC drivers/gpu/drm/radeon/radeon_semaphore.o CC drivers/usb/phy/phy-keystone.o CC fs/xfs/xfs_filestream.o CC drivers/video/fbdev/via/via_aux_ch7301.o CC fs/xfs/xfs_fsops.o CC drivers/gpu/drm/radeon/radeon_sa.o CC drivers/usb/host/isp1362-hcd.o CC drivers/usb/host/ohci-hcd.o CC drivers/gpu/drm/amd/amdgpu/uvd_v6_0.o CC drivers/gpu/drm/amd/amdgpu/vce_v3_0.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_vce.o CC drivers/usb/host/uhci-hcd.o CC drivers/usb/misc/yurex.o /home/kisskb/slave/src/drivers/usb/storage/uas.c: In function 'uas_probe': /home/kisskb/slave/src/drivers/usb/storage/uas.c:921:17: warning: 'dev_flags' may be used uninitialized in this function [-Wuninitialized] CC drivers/usb/misc/usb3503.o LD drivers/usb/dwc2/dwc2.o LD drivers/usb/dwc2/built-in.o CC drivers/gpu/drm/i915/intel_atomic_plane.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.o CC drivers/usb/host/xhci.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.o CC drivers/usb/misc/chaoskey.o CC drivers/usb/wusbcore/mmc.o CC drivers/usb/misc/lvstest.o CC drivers/usb/wusbcore/pal.o CC fs/xfs/xfs_globals.o CC drivers/usb/host/xhci-mem.o CC fs/xfs/xfs_icache.o CC fs/xfs/xfs_ioctl.o CC drivers/gpu/drm/amd/amdgpu/../scheduler/gpu_scheduler.o CC drivers/gpu/drm/amd/amdgpu/../scheduler/sched_fence.o CC drivers/usb/storage/protocol.o CC drivers/usb/storage/transport.o LD drivers/staging/speakup/speakup.o LD drivers/usb/phy/built-in.o LD drivers/staging/speakup/built-in.o CC fs/xfs/xfs_iomap.o LD drivers/staging/built-in.o CC drivers/usb/host/xhci-ring.o CC fs/xfs/xfs_iops.o CC fs/xfs/xfs_inode.o CC drivers/gpu/drm/i915/intel_bios.o LD drivers/video/fbdev/via/viafb.o LD drivers/video/fbdev/via/built-in.o CC drivers/gpu/drm/i915/intel_display.o LD drivers/video/fbdev/built-in.o LD drivers/video/built-in.o CC fs/xfs/xfs_itable.o CC drivers/usb/wusbcore/rh.o CC drivers/gpu/drm/i915/intel_fbc.o CC drivers/gpu/drm/i915/intel_fifo_underrun.o /home/kisskb/slave/src/drivers/usb/wusbcore/devconnect.c: In function 'wusbhc_handle_dn': /home/kisskb/slave/src/drivers/usb/wusbcore/devconnect.c:329:17: warning: 'port' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/usb/wusbcore/devconnect.c:286:20: note: 'port' was declared here CC drivers/usb/wusbcore/reservation.o CC drivers/gpu/drm/radeon/atombios_i2c.o CC drivers/gpu/drm/radeon/si.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_sched.o CC drivers/usb/storage/usb.o CC drivers/gpu/drm/amd/amdgpu/amdgpu_mn.o CC drivers/usb/storage/initializers.o /home/kisskb/slave/src/drivers/usb/misc/chaoskey.c: In function 'chaoskey_probe': /home/kisskb/slave/src/drivers/usb/misc/chaoskey.c:135:3: warning: 'size' may be used uninitialized in this function [-Wuninitialized] CC drivers/usb/storage/sierra_ms.o CC drivers/gpu/drm/radeon/si_blit_shaders.o CC drivers/gpu/drm/radeon/radeon_prime.o CC drivers/gpu/drm/radeon/cik.o CC fs/xfs/xfs_message.o CC drivers/usb/host/xhci-hub.o CC drivers/usb/wusbcore/security.o CC fs/xfs/xfs_mount.o CC fs/xfs/xfs_mru_cache.o CC fs/xfs/xfs_super.o CC drivers/usb/storage/option_ms.o CC drivers/usb/storage/usual-tables.o CC drivers/gpu/drm/radeon/cik_blit_shaders.o LD drivers/usb/misc/built-in.o CC drivers/usb/wusbcore/wusbhc.o CC drivers/usb/wusbcore/wa-hc.o CC drivers/usb/storage/alauda.o CC drivers/usb/storage/datafab.o CC drivers/gpu/drm/radeon/r600_dpm.o CC drivers/gpu/drm/radeon/rs780_dpm.o CC drivers/gpu/drm/radeon/rv6xx_dpm.o CC drivers/gpu/drm/radeon/rv770_dpm.o CC drivers/usb/wusbcore/wa-nep.o CC drivers/usb/storage/ene_ub6250.o CC drivers/usb/wusbcore/wa-rpipe.o CC drivers/usb/wusbcore/wa-xfer.o CC drivers/usb/wusbcore/cbaf.o CC drivers/usb/host/xhci-dbg.o CC drivers/usb/storage/freecom.o CC drivers/usb/host/xhci-trace.o CC drivers/usb/host/u132-hcd.o CC drivers/usb/host/r8a66597-hcd.o CC drivers/usb/storage/isd200.o LD drivers/gpu/drm/amd/amdgpu/amdgpu.o CC drivers/usb/host/hwa-hc.o LD drivers/gpu/drm/amd/amdgpu/built-in.o CC drivers/usb/storage/onetouch.o CC drivers/usb/storage/sddr09.o CC drivers/gpu/drm/i915/intel_frontbuffer.o CC drivers/gpu/drm/radeon/rv730_dpm.o CC fs/xfs/xfs_symlink.o CC drivers/gpu/drm/i915/intel_hotplug.o CC drivers/usb/host/fotg210-hcd.o CC drivers/usb/storage/sddr55.o CC drivers/gpu/drm/i915/intel_modes.o CC drivers/gpu/drm/i915/intel_overlay.o CC fs/xfs/xfs_sysfs.o CC drivers/gpu/drm/i915/intel_psr.o CC fs/xfs/xfs_trans.o CC drivers/gpu/drm/i915/intel_sideband.o CC fs/xfs/xfs_xattr.o LD drivers/usb/host/xhci-plat-hcd.o CC fs/xfs/kmem.o CC fs/xfs/uuid.o CC fs/xfs/xfs_log.o CC fs/xfs/xfs_log_cil.o CC drivers/gpu/drm/radeon/rv740_dpm.o CC fs/xfs/xfs_buf_item.o CC drivers/gpu/drm/radeon/rv770_smc.o LD drivers/usb/wusbcore/wusbcore.o CC fs/xfs/xfs_extfree_item.o LD drivers/usb/storage/usb-storage.o CC drivers/gpu/drm/i915/intel_sprite.o CC drivers/gpu/drm/radeon/cypress_dpm.o LD drivers/usb/storage/ums-alauda.o CC drivers/gpu/drm/i915/dvo_ch7017.o LD drivers/usb/storage/ums-datafab.o CC fs/xfs/xfs_icreate_item.o CC drivers/gpu/drm/i915/dvo_ch7xxx.o CC drivers/gpu/drm/i915/dvo_ivch.o CC drivers/gpu/drm/i915/dvo_ns2501.o CC drivers/gpu/drm/radeon/btc_dpm.o CC fs/xfs/xfs_inode_item.o CC drivers/gpu/drm/radeon/sumo_dpm.o CC drivers/gpu/drm/radeon/sumo_smc.o LD drivers/usb/storage/ums-freecom.o CC fs/xfs/xfs_log_recover.o CC fs/xfs/xfs_trans_ail.o LD drivers/usb/storage/ums-sddr55.o /home/kisskb/slave/src/drivers/usb/storage/sddr09.c: In function 'sddr09_get_wp.isra.1': /home/kisskb/slave/src/drivers/usb/storage/sddr09.c:1116:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/radeon/trinity_dpm.o LD drivers/usb/storage/ums-eneub6250.o /home/kisskb/slave/src/drivers/gpu/drm/radeon/rv770_dpm.c: In function 'rv770_convert_power_level_to_smc': /home/kisskb/slave/src/drivers/gpu/drm/radeon/rv770_dpm.c:434:23: warning: 'postdiv_yclk' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/rv770_dpm.c:406:6: note: 'postdiv_yclk' was declared here CC drivers/gpu/drm/radeon/trinity_smc.o LD drivers/usb/storage/ums-onetouch.o CC drivers/gpu/drm/radeon/ni_dpm.o LD drivers/usb/wusbcore/wusb-cbaf.o LD drivers/usb/wusbcore/wusb-wa.o LD drivers/usb/wusbcore/built-in.o CC drivers/gpu/drm/radeon/si_smc.o CC fs/xfs/xfs_trans_buf.o CC fs/xfs/xfs_trans_extfree.o LD drivers/usb/host/xhci-hcd.o CC fs/xfs/xfs_trans_inode.o LD drivers/usb/storage/ums-sddr09.o CC fs/xfs/xfs_dquot.o CC fs/xfs/xfs_dquot_item.o LD drivers/usb/storage/ums-isd200.o LD drivers/usb/storage/built-in.o CC drivers/gpu/drm/radeon/si_dpm.o CC fs/xfs/xfs_trans_dquot.o CC drivers/gpu/drm/radeon/kv_smc.o CC drivers/gpu/drm/radeon/kv_dpm.o CC drivers/gpu/drm/radeon/ci_smc.o CC fs/xfs/xfs_qm_syscalls.o CC fs/xfs/xfs_qm_bhv.o CC fs/xfs/xfs_qm.o CC drivers/gpu/drm/radeon/ci_dpm.o CC drivers/gpu/drm/i915/dvo_tfp410.o CC drivers/gpu/drm/i915/dvo_sil164.o CC fs/xfs/xfs_quotaops.o CC drivers/gpu/drm/radeon/dce6_afmt.o CC fs/xfs/xfs_acl.o CC fs/xfs/xfs_stats.o CC fs/xfs/xfs_sysctl.o CC drivers/gpu/drm/i915/intel_crt.o /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c: In function 'intel_check_sprite_plane': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:887:3: warning: 'src_h' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:887:3: warning: 'src_w' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:905:20: warning: 'src_y' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c:891:25: warning: 'src_x' may be used uninitialized in this function [-Wuninitialized] CC drivers/gpu/drm/radeon/radeon_vm.o CC drivers/gpu/drm/i915/intel_ddi.o CC drivers/gpu/drm/radeon/radeon_ucode.o CC drivers/gpu/drm/i915/intel_dp_mst.o CC drivers/gpu/drm/radeon/radeon_ib.o CC drivers/gpu/drm/i915/intel_dp.o CC drivers/gpu/drm/radeon/radeon_sync.o CC drivers/gpu/drm/radeon/radeon_audio.o CC drivers/gpu/drm/i915/intel_dsi.o CC drivers/gpu/drm/radeon/radeon_dp_auxch.o CC drivers/gpu/drm/i915/intel_dsi_panel_vbt.o CC drivers/gpu/drm/i915/intel_dsi_pll.o CC drivers/gpu/drm/radeon/radeon_dp_mst.o LD drivers/usb/host/built-in.o CC drivers/gpu/drm/i915/intel_dvo.o LD drivers/usb/built-in.o CC drivers/gpu/drm/radeon/radeon_mn.o CC drivers/gpu/drm/i915/intel_hdmi.o CC drivers/gpu/drm/radeon/r600_dma.o CC drivers/gpu/drm/radeon/rv770_dma.o /home/kisskb/slave/src/drivers/gpu/drm/radeon/trinity_dpm.c: In function 'trinity_dpm_pre_set_power_state': /home/kisskb/slave/src/drivers/gpu/drm/radeon/trinity_dpm.c:1576:4: warning: 'min_vce_voltage' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/trinity_dpm.c:1544:6: note: 'min_vce_voltage' was declared here CC drivers/gpu/drm/radeon/evergreen_dma.o /home/kisskb/slave/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_buffer_pass2': /home/kisskb/slave/src/fs/xfs/xfs_log_recover.c:1916:3: warning: 'uuid' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/xfs/xfs_log_recover.c:1837:12: note: 'uuid' was declared here CC drivers/gpu/drm/i915/intel_i2c.o CC drivers/gpu/drm/i915/intel_lvds.o CC drivers/gpu/drm/i915/intel_panel.o CC drivers/gpu/drm/radeon/ni_dma.o CC drivers/gpu/drm/radeon/cik_sdma.o CC drivers/gpu/drm/radeon/si_dma.o CC drivers/gpu/drm/radeon/radeon_uvd.o CC drivers/gpu/drm/i915/intel_sdvo.o CC drivers/gpu/drm/radeon/uvd_v1_0.o CC drivers/gpu/drm/radeon/uvd_v2_2.o CC drivers/gpu/drm/i915/intel_tv.o CC drivers/gpu/drm/radeon/uvd_v3_1.o CC drivers/gpu/drm/radeon/uvd_v4_2.o CC drivers/gpu/drm/radeon/radeon_vce.o CC drivers/gpu/drm/radeon/vce_v1_0.o CC drivers/gpu/drm/i915/i915_vgpu.o CC drivers/gpu/drm/i915/i915_dma.o CC drivers/gpu/drm/radeon/vce_v2_0.o CC drivers/gpu/drm/radeon/radeon_kfd.o /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c: In function 'si_initialize_smc_cac_tables': /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2685:41: warning: 'vddc_min' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2686:11: warning: 'vddc_max' may be used uninitialized in this function [-Wuninitialized] MKREGTABLE drivers/gpu/drm/radeon/r100_reg_safe.h MKREGTABLE drivers/gpu/drm/radeon/rn50_reg_safe.h MKREGTABLE drivers/gpu/drm/radeon/r300_reg_safe.h MKREGTABLE drivers/gpu/drm/radeon/r420_reg_safe.h MKREGTABLE drivers/gpu/drm/radeon/rs600_reg_safe.h CC drivers/gpu/drm/radeon/rv515.o CC drivers/gpu/drm/radeon/r200.o CC drivers/gpu/drm/radeon/r600_cs.o CC drivers/gpu/drm/radeon/evergreen_cs.o CC drivers/gpu/drm/radeon/r100.o CC drivers/gpu/drm/radeon/r300.o CC drivers/gpu/drm/radeon/r420.o CC drivers/gpu/drm/radeon/rs600.o /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c: In function 'si_populate_smc_tdp_limits.isra.15': /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2185:4: warning: 'near_tdp_limit' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/si_dpm.c:2183:4: warning: 'tdp_limit' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c: In function 'vlv_enable_dsi_pll': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:245:15: warning: 'dsi_mnp.dsi_pll_div' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:223:17: note: 'dsi_mnp.dsi_pll_div' was declared here /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:236:24: warning: 'dsi_mnp.dsi_pll_ctrl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dsi_pll.c:223:17: note: 'dsi_mnp.dsi_pll_ctrl' was declared here LD fs/xfs/xfs.o LD fs/xfs/built-in.o LD fs/built-in.o /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_tv.c: In function 'intel_tv_detect': /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_tv.c:1350:17: warning: 'type' may be used uninitialized in this function [-Wuninitialized] LD drivers/gpu/drm/i915/i915.o LD drivers/gpu/drm/i915/built-in.o /home/kisskb/slave/src/drivers/gpu/drm/radeon/r100.c: In function 'r100_bandwidth_update': /home/kisskb/slave/src/include/drm/drm_fixed.h:64:13: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpu/drm/radeon/r100.c:3153:63: note: 'crit_point_ff.full' was declared here /home/kisskb/slave/src/drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] LD drivers/gpu/drm/radeon/radeon.o LD drivers/gpu/drm/radeon/built-in.o LD drivers/gpu/drm/built-in.o LD drivers/gpu/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o init/built-in.o: In function `name_to_dev_t': (.text+0x149): undefined reference to `__stack_chk_guard' init/built-in.o: In function `name_to_dev_t': (.text+0x691): undefined reference to `__stack_chk_guard' init/built-in.o: In function `do_one_initcall': (.init.text+0xa58): undefined reference to `__stack_chk_guard' init/built-in.o: In function `do_one_initcall': (.init.text+0xc78): undefined reference to `__stack_chk_guard' init/built-in.o: In function `mount_block_root': (.init.text+0xfc6): undefined reference to `__stack_chk_guard' init/built-in.o:(.init.text+0x122c): more undefined references to `__stack_chk_guard' follow /home/kisskb/slave/src/Makefile:927: recipe for target 'vmlinux' failed make[1]: * [vmlinux] Error 1 make[1]: Leaving directory '/home/kisskb/slave/build/linus_i386-randconfig_i386' Makefile:146: recipe for target 'sub-make' failed make: * [sub-make] Error 2 Command 'make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/linus_i386-randconfig_i386 # Build took: 0:01:51.707400

© Michael Ellerman 2006-2018.