Buildresult: stable-3.18/i386-allmodconfig/i386-gcc4.6 built on Jul 3 2018, 20:25

kisskb

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Status:	OK
Date/Time:	Jul 3 2018, 20:25
Duration:	0:07:42.947965
Builder:	ka2
Revision:	Linux 3.18.114 (`e903eb4a70bb4a8601df2a693db9eb3ea97fd632)`
Target:	stable-3.18/i386-allmodconfig/i386-gcc4.6
Branch:	stable-3.18
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (49) 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] sound/soc/intel/sst-mfld-platform-pcm.c:454:31: warning: 'sst_media_dai_ops' defined but not used [-Wunused-variable] sound/soc/intel/sst-atom-controls.c:70:12: warning: 'sst_fill_and_send_cmd' defined but not used [-Wunused-function] kernel/cgroup.c:1018:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1372:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1369:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:2755:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] net/mac80211/tx.c:1870:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1292:3: warning: 'pwr_level_cisco' 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] include/linux/spinlock.h:349:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:1771:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:1776:11: warning: 'end' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3581:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' 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/nfc/st21nfca/st21nfca.c:657:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:656:20: warning: 'sak' 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/media/platform/exynos-gsc/gsc-core.c:359:13: warning: 'high_plane' may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/exynos-gsc/gsc-core.c:359:30: warning: 'low_plane' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:243:34: warning: 'data' 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/w1/slaves/w1_therm.c:296:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] arch/x86/include/asm/dma-mapping.h:52:3: warning: 'busaddr' 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/staging/comedi/drivers/pcl818.c:411:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] drivers/net/phy/amd-xgbe-phy.c:429:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] drivers/staging/goldfish/goldfish_nand.c:90:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/net/wireless/ath/wil6210/fw_inc.c:447:4: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt' 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/scsi/hpsa.c:6663:5: warning: 'rc' 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] WARNING: vmlinux.o(.text+0x4219b): Section mismatch in reference from the function intel_scu_devices_create() to the function .init.text:i2c_register_board_info() 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 e903eb4a70bb4a8601df2a693db9eb3ea97fd632^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-3.18.y # git rev-parse -q --verify e903eb4a70bb4a8601df2a693db9eb3ea97fd632^{commit} e903eb4a70bb4a8601df2a693db9eb3ea97fd632 # git checkout -q -f -B kisskb e903eb4a70bb4a8601df2a693db9eb3ea97fd632 # git clean -qxdf # < git log -1 # commit e903eb4a70bb4a8601df2a693db9eb3ea97fd632 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Tue Jul 3 11:18:49 2018 +0200 # # Linux 3.18.114 # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 e903eb4a70bb4a8601df2a693db9eb3ea97fd632 # < make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.18_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 48 ARCH=i386 O=/kisskb/build/stable-3.18_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.18_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- /kisskb/src/kernel/Makefile:133: * No X.509 certificates found * /kisskb/src/kernel/Makefile:133: * 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 Extracted 203 tokens Extracted 14 types Extracted 12 actions Pass 1 Pass 2 Extracted 16 tokens Extracted 1 types Extracted 1 actions Pass 1 Pass 2 Extracted 371 tokens Extracted 27 types Extracted 12 actions Pass 1 Pass 2 Generating built-in policy for TOMOYO 2.5.x. /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/sound/soc/intel/sst-mfld-platform-pcm.c:454:31: warning: 'sst_media_dai_ops' defined but not used [-Wunused-variable] /kisskb/src/sound/soc/intel/sst-atom-controls.c:70:12: warning: 'sst_fill_and_send_cmd' defined but not used [-Wunused-function] /kisskb/src/kernel/cgroup.c: In function 'cgroup_mount': /kisskb/src/kernel/cgroup.c:1018:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup.c:1693:22: note: 'root' was declared here /kisskb/src/sound/soc/codecs/arizona.c: In function 'arizona_hw_params': /kisskb/src/sound/soc/codecs/arizona.c:1372:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/arizona.c:1369:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:2755:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_subif_start_xmit': /kisskb/src/net/mac80211/tx.c:1870:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr.isra.12': /kisskb/src/net/mac80211/mlme.c:1292:3: warning: 'pwr_level_cisco' 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/infiniband/hw/usnic/usnic_ib_verbs.c: In function 'find_free_vf_and_create_qp_grp': /kisskb/src/include/linux/spinlock.h:349:2: 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 /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:1771:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c:1776:11: warning: 'end' 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:3581:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] /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/nfc/st21nfca/st21nfca.c: In function 'st21nfca_hci_target_from_gate': /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:657:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:656:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] 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/media/platform/exynos-gsc/gsc-core.c: In function 'gsc_set_prefbuf': /kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c:359:13: warning: 'high_plane' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c:359:30: warning: 'low_plane' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c: In function 'xgene_sgmac_init': /kisskb/src/drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:243:34: warning: 'data' 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/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/irda/vlsi_ir.c: In function 'vlsi_alloc_ring.constprop.14': /kisskb/src/arch/x86/include/asm/dma-mapping.h:52:3: warning: 'busaddr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/irda/vlsi_ir.c:405:13: note: 'busaddr' 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/staging/comedi/drivers/pcl818.c: In function 'pcl818_ai_cmd': /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:411:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:421:15: note: 'last_chan' was declared here /kisskb/src/drivers/net/phy/amd-xgbe-phy.c: In function 'amd_xgbe_phy_serdes_complete_ratechange': /kisskb/src/drivers/net/phy/amd-xgbe-phy.c:429:2: warning: 'status' 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:90:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] In file included from /kisskb/src/drivers/net/wireless/ath/wil6210/fw.c:45:0: /kisskb/src/drivers/net/wireless/ath/wil6210/fw_inc.c: In function 'wil_fw_load': /kisskb/src/drivers/net/wireless/ath/wil6210/fw_inc.c:447:4: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7': /kisskb/src/drivers/net/wireless/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/qla2xxx/qla_target.c: In function 'qlt_check_reserve_free_req': /kisskb/src/drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt' 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/scsi/hpsa.c: In function 'hpsa_request_irq': /kisskb/src/drivers/scsi/hpsa.c:6663:5: warning: 'rc' 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] ./usr/include/linux/kexec.h:61: userspace cannot reference function or variable defined in the kernel WARNING: vmlinux.o(.text+0x4219b): 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. Setup is 14972 bytes (padded to 15360 bytes). System is 4462 kB CRC 3dfd3813 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-3.18_i386-allmodconfig_i386 # Build took: 0:07:42.947965

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