Buildresult: stable-rc-4.9/powerpc-allmodconfig+64K_PAGES/powerpc-gcc4.6 built on Oct 2 2018, 23:27

kisskb

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Status:	OK
Date/Time:	Oct 2 2018, 23:27
Duration:	0:09:22.170676
Builder:	ka2
Revision:	Linux 4.9.131-rc1 (`0975664ccf8b881e492fa7965be35ebaf480221d)`
Target:	stable-rc-4.9/powerpc-allmodconfig+64K_PAGES/powerpc-gcc4.6
Branch:	stable-rc-4.9
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	allmodconfig+64K_PAGES (download)
Log:	Download original Possible warnings (36) arch/powerpc/kernel/fadump.c:1024:3: warning: 'return' with a value, in function returning void [enabled by default] drivers/auxdisplay/img-ascii-lcd.c:109:5: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/auxdisplay/img-ascii-lcd.c:207:5: warning: 'err' may be used uninitialized in this function [-Wuninitialized] sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] WARNING: mm/built-in.o(.text.unlikely+0xa20): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() WARNING: mm/built-in.o(.text.unlikely+0xa7c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() WARNING: mm/built-in.o(.text.unlikely+0xae0): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40() arch/powerpc/include/asm/io-defs.h:11:1: warning: 'px_is' may be used uninitialized in this function [-Wuninitialized] arch/powerpc/include/asm/io-defs.h:11:1: warning: 'px_cmd' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup.c:2251:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/sched/cpuacct.c:300:7: warning: format '%lld' expects argument of type 'long long int', but argument 4 has type 'long unsigned int' [-Wformat] sound/soc/codecs/arizona.c:1756:3: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1753:3: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:1984:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] fs/dax.c:241:2: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] drivers/input/joystick/analog.c:176:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] drivers/iommu/fsl_pamu_domain.c:100:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1365:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/processpptables.c:1043:2: warning: 'result' may be used uninitialized in this function [-Wuninitialized] drivers/net/dsa/mv88e6xxx/global2.c:471:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:101:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:101:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3190:18: warning: 'server_ioba' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3184:18: warning: 'client_ioba' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:255:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/staging/comedi/drivers/ni_tio.c:493:28: warning: 'ps' may be used uninitialized in this function [-Wuninitialized] drivers/net/vrf.c:937:3: warning: initialized field with side-effects overwritten [enabled by default] drivers/net/vrf.c:937:3: warning: (near initialization for 'fl6') [enabled by default] drivers/net/wireless/broadcom/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:3481:23: warning: 'rf_amode' 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.unlikely+0xf2cc): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() WARNING: vmlinux.o(.text.unlikely+0xf328): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() WARNING: vmlinux.o(.text.unlikely+0xf38c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40() WARNING: drivers/hwmon/ibmpowernv.o(.text+0x7cc): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label() Full Log # git rev-parse -q --verify 0975664ccf8b881e492fa7965be35ebaf480221d^{commit} 0975664ccf8b881e492fa7965be35ebaf480221d already have revision, skipping fetch # git checkout -q -f -B kisskb 0975664ccf8b881e492fa7965be35ebaf480221d # git clean -qxdf # < git log -1 # commit 0975664ccf8b881e492fa7965be35ebaf480221d # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Tue Oct 2 05:06:56 2018 -0700 # # Linux 4.9.131-rc1 # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 0975664ccf8b881e492fa7965be35ebaf480221d # < make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_allmodconfig+64K_PAGES_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_PPC_4K_PAGES=n # Added to kconfig CONFIG_PPC_64K_PAGES=y # yes \n \| make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_allmodconfig+64K_PAGES_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_allmodconfig+64K_PAGES_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/arch/powerpc/kernel/fadump.c: In function 'register_fadump': /kisskb/src/arch/powerpc/kernel/fadump.c:1024:3: warning: 'return' with a value, in function returning void [enabled by default] /kisskb/src/drivers/auxdisplay/img-ascii-lcd.c: In function 'malta_update': /kisskb/src/drivers/auxdisplay/img-ascii-lcd.c:109:5: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/auxdisplay/img-ascii-lcd.c: In function 'sead3_update': /kisskb/src/drivers/auxdisplay/img-ascii-lcd.c:207:5: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_write': /kisskb/src/sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] WARNING: mm/built-in.o(.text.unlikely+0xa20): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() The function .init_reserved_page() references the function __meminit .early_pfn_to_nid(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .early_pfn_to_nid is wrong. WARNING: mm/built-in.o(.text.unlikely+0xa7c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() The function .init_reserved_page() references the function __meminit .early_pfn_to_nid(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .early_pfn_to_nid is wrong. WARNING: mm/built-in.o(.text.unlikely+0xae0): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40() The function .init_reserved_page() references the function __meminit .__init_single_page.isra.40(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .__init_single_page.isra.40 is wrong. /kisskb/src/drivers/ata/ahci_qoriq.c: In function 'ahci_qoriq_hardreset': /kisskb/src/arch/powerpc/include/asm/io-defs.h:11:1: warning: 'px_is' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:75:14: note: 'px_is' was declared here /kisskb/src/arch/powerpc/include/asm/io-defs.h:11:1: warning: 'px_cmd' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:75:6: note: 'px_cmd' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup.c: In function 'cgroup_mount': /kisskb/src/kernel/cgroup.c:2251:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/sched/cpuacct.c: In function 'cpuacct_stats_show': /kisskb/src/kernel/sched/cpuacct.c:300:7: warning: format '%lld' expects argument of type 'long long int', but argument 4 has type 'long unsigned int' [-Wformat] /kisskb/src/sound/soc/codecs/arizona.c: In function 'arizona_hw_params': /kisskb/src/sound/soc/codecs/arizona.c:1756:3: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/arizona.c:1753:3: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:1984:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/dax.c: In function 'dax_io': /kisskb/src/fs/dax.c:241:2: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/input/joystick/analog.c:176:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /kisskb/src/drivers/iommu/fsl_pamu_domain.c: In function 'map_subwins': /kisskb/src/drivers/iommu/fsl_pamu_domain.c:100:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr.isra.13': /kisskb/src/net/mac80211/mlme.c:1365:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/processpptables.c: In function 'init_overdrive_limits': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/processpptables.c:1043:2: warning: 'result' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/dsa/mv88e6xxx/global2.c: In function 'mv88e6xxx_g2_setup': /kisskb/src/drivers/net/dsa/mv88e6xxx/global2.c:471:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c: In function 'gk104_top_oneinit': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:101:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:101:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function 'ibmvscsis_rdma': /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3190:18: warning: 'server_ioba' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3184:18: warning: 'client_ioba' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'serial_unlink_irq_chain': /kisskb/src/drivers/tty/serial/8250/8250_core.c:255:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/ni_tio.c: In function 'ni_tio_set_sync_mode': /kisskb/src/drivers/staging/comedi/drivers/ni_tio.c:493:28: warning: 'ps' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/vrf.c: In function 'vrf_ip6_input_dst': /kisskb/src/drivers/net/vrf.c:937:3: warning: initialized field with side-effects overwritten [enabled by default] /kisskb/src/drivers/net/vrf.c:937:3: warning: (near initialization for 'fl6') [enabled by default] /kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7': /kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function 'rtl8723a_phy_lc_calibrate': /kisskb/src/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:3481:23: warning: 'rf_amode' 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] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ WARNING: vmlinux.o(.text.unlikely+0xf2cc): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() The function .init_reserved_page() references the function __meminit .early_pfn_to_nid(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .early_pfn_to_nid is wrong. WARNING: vmlinux.o(.text.unlikely+0xf328): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid() The function .init_reserved_page() references the function __meminit .early_pfn_to_nid(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .early_pfn_to_nid is wrong. WARNING: vmlinux.o(.text.unlikely+0xf38c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40() The function .init_reserved_page() references the function __meminit .__init_single_page.isra.40(). This is often because .init_reserved_page lacks a __meminit annotation or the annotation of .__init_single_page.isra.40 is wrong. WARNING: drivers/hwmon/ibmpowernv.o(.text+0x7cc): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label() The function .create_device_attrs() references the function __init .make_sensor_label(). This is often because .create_device_attrs lacks a __init annotation or the annotation of .make_sensor_label is wrong. /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld: drivers/misc/lkdtm.o: .opd is not a regular array of opd entries Completed OK # rm -rf /kisskb/build/stable-rc-4.9_allmodconfig+64K_PAGES_powerpc # Build took: 0:09:22.170676

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