Buildresult: stable-3.16/i386-allmodconfig/i386-gcc4.6 built on Feb 12 2020, 07:44

kisskb

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Status:	OK
Date/Time:	Feb 12 2020, 07:44
Duration:	0:09:02.370178
Builder:	ka3
Revision:	Linux 3.16.82 (`4f0eaca39dd14d3492f6bbdd02b9657a180e6c03)`
Target:	stable-3.16/i386-allmodconfig/i386-gcc4.6
Branch:	stable-3.16
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (47) mm/slab_common.c:202:21: warning: 's' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/apic.c:138:13: warning: 'nox2apic' defined but not used [-Wunused-variable] drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_len' may be used uninitialized in this function [-Wuninitialized] drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_offset' may be used uninitialized in this function [-Wuninitialized] drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_page' may be used uninitialized in this function [-Wuninitialized] fs/cifs/inode.c:2116:12: warning: 'server' may be used uninitialized in this function [-Wuninitialized] kernel/trace/ftrace.c:118:26: warning: 'graph_ops' defined but not used [-Wunused-variable] net/mac80211/tx.c:1873:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup.c:1041:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/isdn/icn/icn.c:721:2: warning: #warning TODO test headroom or use skb->nb to flag ACK [-Wcpp] drivers/isdn/sc/init.c:487:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] drivers/isdn/sc/init.c:497:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] drivers/isdn/sc/init.c:507:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] drivers/gpu/drm/i915/i915_gem_userptr.c:321:11: warning: 'mmu' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:490:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:489:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] drivers/pwm/core.c:678:18: warning: 'polarity' may be used uninitialized in this function [-Wuninitialized] include/linux/pwm.h:98:15: warning: 'period' may be used uninitialized in this function [-Wuninitialized] include/linux/spinlock.h:343:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] include/linux/mfd/da9052/da9052.h:174:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/mfd/da9052/da9052.h:151:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/staging/android/binder.c:714:37: warning: 'buffer_size' may be used uninitialized in this function [-Wuninitialized] drivers/staging/android/binder.c:714:24: warning: 'buffer' may be used uninitialized in this function [-Wuninitialized] drivers/staging/comedi/drivers/pcl818.c:412:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] drivers/tty/goldfish.c:62:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/tty/goldfish.c:84:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/w1/slaves/w1_therm.c:296:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c:1163:12: warning: 'val' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c:1195:10: warning: 'val' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/ifx6x60.c:715:8: warning: 'more' may be used uninitialized in this function [-Wuninitialized] drivers/usb/misc/appledisplay.c:171:14: warning: 'brightness' may be used uninitialized in this function [-Wuninitialized] drivers/staging/goldfish/goldfish_nand.c:89:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/net/wireless/b43/phy_n.c:178:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c:185:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/iwlegacy/4965-mac.c:1857:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3565:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3564:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/hpsa.c:6678:5: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] WARNING: vmlinux.o(.text+0x8d6b3): Section mismatch in reference from the function intel_scu_devices_create() to the function .init.text:i2c_register_board_info() arch/x86/boot/compressed/aslr.c:198:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] WARNING: drivers/net/ethernet/3com/3c509.o(.data+0x19c): Section mismatch in reference from the variable el3_eisa_driver to the function .init.text:el3_eisa_probe() WARNING: drivers/net/ethernet/3com/3c59x.o(.data+0xe4): Section mismatch in reference from the variable vortex_eisa_driver to the function .init.text:vortex_eisa_probe() WARNING: drivers/net/ethernet/dec/tulip/de4x5.o(.data+0xd8): Section mismatch in reference from the variable de4x5_eisa_driver to the function .init.text:de4x5_eisa_probe() WARNING: drivers/net/ethernet/hp/hp100.o(.data+0x74): Section mismatch in reference from the variable hp100_eisa_driver to the function .init.text:hp100_eisa_probe() WARNING: drivers/scsi/sim710.o(.data+0x50): Section mismatch in reference from the variable sim710_eisa_driver to the function .init.text:sim710_eisa_probe() Full Log # git rev-parse -q --verify 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-3.16.y # git rev-parse -q --verify 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03^{commit} 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03 # git checkout -q -f -B kisskb 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03 # git clean -qxdf # < git log -1 # commit 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03 # Author: Ben Hutchings <ben@decadent.org.uk> # Date: Tue Feb 11 20:03:59 2020 +0000 # # Linux 3.16.82 # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 4f0eaca39dd14d3492f6bbdd02b9657a180e6c03 # < make -s -j 80 ARCH=i386 O=/kisskb/build/stable-3.16_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 80 ARCH=i386 O=/kisskb/build/stable-3.16_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=i386 O=/kisskb/build/stable-3.16_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- /kisskb/src/kernel/Makefile:149: * No X.509 certificates found * /kisskb/src/kernel/Makefile:149: * No X.509 certificates found * Creating an empty policy/profile.conf Creating a default policy/exception_policy.conf Creating an empty policy/domain_policy.conf Creating an empty policy/manager.conf Creating an empty policy/stat.conf Generating built-in policy for TOMOYO 2.5.x. /kisskb/src/mm/slab_common.c: In function 'kmem_cache_create': /kisskb/src/mm/slab_common.c:202:21: warning: 's' may be used uninitialized in this function [-Wuninitialized] Extracted 200 tokens Extracted 14 types Extracted 11 actions Pass 1 Pass 2 Extracted 16 tokens Extracted 1 types Extracted 1 actions Pass 1 Pass 2 /kisskb/src/arch/x86/kernel/apic/apic.c:138:13: warning: 'nox2apic' defined but not used [-Wunused-variable] /kisskb/src/drivers/block/nvme-core.c: In function 'nvme_map_bio': /kisskb/src/drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_offset' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/block/nvme-core.c:587:17: warning: 'bvprv.bv_page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/cifs/inode.c: In function 'cifs_set_file_size.isra.12': /kisskb/src/fs/cifs/inode.c:2116:12: warning: 'server' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/trace/ftrace.c:118:26: warning: 'graph_ops' defined but not used [-Wunused-variable] /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_subif_start_xmit': /kisskb/src/net/mac80211/tx.c:1873:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup.c: In function 'cgroup_mount': /kisskb/src/kernel/cgroup.c:1041:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup.c:1660:22: note: 'root' was declared here /kisskb/src/drivers/isdn/icn/icn.c: In function 'icn_sendbuf': /kisskb/src/drivers/isdn/icn/icn.c:721:2: warning: #warning TODO test headroom or use skb->nb to flag ACK [-Wcpp] /kisskb/src/drivers/isdn/sc/init.c: In function 'identify_board': /kisskb/src/drivers/isdn/sc/init.c:487:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] /kisskb/src/arch/x86/include/asm/io.h:56:1: note: expected 'const volatile void ' but argument is of type 'long unsigned int' /kisskb/src/drivers/isdn/sc/init.c:497:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] /kisskb/src/arch/x86/include/asm/io.h:56:1: note: expected 'const volatile void ' but argument is of type 'long unsigned int' /kisskb/src/drivers/isdn/sc/init.c:507:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] /kisskb/src/arch/x86/include/asm/io.h:56:1: note: expected 'const volatile void ' but argument is of type 'long unsigned int' /kisskb/src/drivers/gpu/drm/i915/i915_gem_userptr.c: In function 'i915_gem_userptr_init__mmu_notifier': /kisskb/src/drivers/gpu/drm/i915/i915_gem_userptr.c:321:11: warning: 'mmu' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/st21nfca.c: In function 'st21nfca_hci_target_from_gate': /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:490:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:489:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/pwm/core.c: In function 'pwm_get': /kisskb/src/drivers/pwm/core.c:678:18: warning: 'polarity' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/include/linux/pwm.h:98:15: warning: 'period' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/pwm/core.c:611:15: note: 'period' was declared here /kisskb/src/drivers/infiniband/hw/usnic/usnic_ib_verbs.c: In function 'find_free_vf_and_create_qp_grp': /kisskb/src/include/linux/spinlock.h:343:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/hw/usnic/usnic_ib_verbs.c:135:22: note: 'vf' was declared here In file included from /kisskb/src/drivers/rtc/rtc-da9052.c:20:0: /kisskb/src/include/linux/mfd/da9052/da9052.h: In function 'da9052_group_write': /kisskb/src/include/linux/mfd/da9052/da9052.h:174:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/include/linux/mfd/da9052/da9052.h: In function 'da9052_group_read': /kisskb/src/include/linux/mfd/da9052/da9052.h:151:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/android/binder.c: In function 'binder_alloc_buf': /kisskb/src/drivers/staging/android/binder.c:714:37: warning: 'buffer_size' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/android/binder.c:714:24: warning: 'buffer' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/pcl818.c: In function 'pcl818_ai_cmd': /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:412:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:422:15: note: 'last_chan' was declared here /kisskb/src/drivers/tty/goldfish.c: In function 'goldfish_tty_do_write': /kisskb/src/drivers/tty/goldfish.c:62:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /kisskb/src/drivers/tty/goldfish.c: In function 'goldfish_tty_interrupt': /kisskb/src/drivers/tty/goldfish.c:84:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'w1_slave_show': /kisskb/src/drivers/w1/slaves/w1_therm.c:296:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c: In function 'bnx2x_acquire_nvram_lock': /kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c:1163:12: warning: 'val' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c: In function 'bnx2x_release_nvram_lock': /kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c:1195:10: warning: 'val' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/ifx6x60.c: In function 'ifx_spi_complete': /kisskb/src/drivers/tty/serial/ifx6x60.c:715:8: warning: 'more' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/misc/appledisplay.c: In function 'appledisplay_bl_get_brightness': /kisskb/src/drivers/usb/misc/appledisplay.c:171:14: warning: 'brightness' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/goldfish/goldfish_nand.c: In function 'goldfish_nand_cmd': /kisskb/src/drivers/staging/goldfish/goldfish_nand.c:89:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /kisskb/src/drivers/net/wireless/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7.constprop.13': /kisskb/src/drivers/net/wireless/b43/phy_n.c:178:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c: In function 'nv94_aux': /kisskb/src/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c:185:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/iwlegacy/3945-mac.c: In function 'il3945_tx_skb': /kisskb/src/drivers/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/iwlegacy/4965-mac.c: In function 'il4965_tx_skb': /kisskb/src/drivers/net/wireless/iwlegacy/4965-mac.c:1857:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/r100.c: In function 'r100_bandwidth_update': /kisskb/src/drivers/gpu/drm/radeon/r100.c:3565:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/r100.c:3564:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/hpsa.c: In function 'hpsa_request_irq': /kisskb/src/drivers/scsi/hpsa.c:6678:5: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] 453 \| static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~ WARNING: vmlinux.o(.text+0x8d6b3): Section mismatch in reference from the function intel_scu_devices_create() to the function .init.text:i2c_register_board_info() The function intel_scu_devices_create() references the function __init i2c_register_board_info(). This is often because intel_scu_devices_create lacks a __init annotation or the annotation of i2c_register_board_info is wrong. /kisskb/src/arch/x86/boot/compressed/aslr.c: In function 'mem_avoid_overlap': /kisskb/src/arch/x86/boot/compressed/aslr.c:198:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] Setup is 14988 bytes (padded to 15360 bytes). System is 7945 kB CRC fb1d8ac2 Kernel: arch/x86/boot/bzImage is ready (#1) WARNING: drivers/net/ethernet/3com/3c509.o(.data+0x19c): Section mismatch in reference from the variable el3_eisa_driver to the function .init.text:el3_eisa_probe() The variable el3_eisa_driver references the function __init el3_eisa_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: drivers/net/ethernet/3com/3c59x.o(.data+0xe4): Section mismatch in reference from the variable vortex_eisa_driver to the function .init.text:vortex_eisa_probe() The variable vortex_eisa_driver references the function __init vortex_eisa_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: drivers/net/ethernet/dec/tulip/de4x5.o(.data+0xd8): Section mismatch in reference from the variable de4x5_eisa_driver to the function .init.text:de4x5_eisa_probe() The variable de4x5_eisa_driver references the function __init de4x5_eisa_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: drivers/net/ethernet/hp/hp100.o(.data+0x74): Section mismatch in reference from the variable hp100_eisa_driver to the function .init.text:hp100_eisa_probe() The variable hp100_eisa_driver references the function __init hp100_eisa_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: drivers/scsi/sim710.o(.data+0x50): Section mismatch in reference from the variable sim710_eisa_driver to the function .init.text:sim710_eisa_probe() The variable sim710_eisa_driver references the function __init sim710_eisa_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, *_console Completed OK # rm -rf /kisskb/build/stable-3.16_i386-allmodconfig_i386 # Build took: 0:09:02.370178

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