next build: 129 builds: 0 failed, 129 passed, 239 warnings (next-20150515)
Full Build Summary: http://kernelci.org/build/next/kernel/next-20150515/
Tree: next Branch: local/master Git Describe: next-20150515 Git Commit: 264adfed91cd2dd0d72d2b60abaea4ec3bd7e97f Git URL: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git Built: 3 unique architectures
Warnings Detected:
x86:
allmodconfig: 64 warnings defconfig+CONFIG_OF_UNITTEST=y: 4 warnings defconfig+kvm_guest: 4 warnings i386_defconfig: 5 warnings tinyconfig: 6 warnings x86_64_defconfig: 4 warnings
arm:
allmodconfig: 53 warnings axm55xx_defconfig: 1 warning bcm2835_defconfig: 1 warning bcm_defconfig: 1 warning cerfcube_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings corgi_defconfig: 2 warnings ebsa110_defconfig: 1 warning exynos_defconfig: 1 warning footbridge_defconfig: 1 warning hisi_defconfig: 1 warning imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 3 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 1 warning ixp4xx_defconfig: 2 warnings marzen_defconfig: 1 warning mini2440_defconfig: 1 warning multi_v7_defconfig: 3 warnings multi_v7_defconfig+CONFIG_ARM_LPAE=y: 4 warnings multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y: 3 warnings multi_v7_defconfig+CONFIG_PROVE_LOCKING=y: 3 warnings mvebu_v7_defconfig: 3 warnings mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y: 3 warnings netx_defconfig: 1 warning nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 1 warning omap2plus_defconfig: 3 warnings pcm027_defconfig: 1 warning s3c2410_defconfig: 1 warning shmobile_defconfig: 1 warning spear13xx_defconfig: 1 warning spear3xx_defconfig: 1 warning spear6xx_defconfig: 1 warning spitz_defconfig: 2 warnings tegra_defconfig: 3 warnings tinyconfig: 2 warnings trizeps4_defconfig: 2 warnings xcep_defconfig: 1 warning
arm64:
allmodconfig: 28 warnings tinyconfig: 1 warning
Warnings summary:
25 kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value] 17 drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] 9 net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] 9 net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 5 arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] 4 net/mac80211/mlme.c:1357:21: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] 4 include/linux/cgroup.h:171:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized] 4 fs/nfsd/nfs4xdr.c:1938:9: warning: 'str' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 drivers/staging/lustre/lustre/obdclass/acl.c:123:6: warning: unused variable 'old_size' [-Wunused-variable] 3 drivers/staging/lustre/lustre/lov/lov_request.c:78:7: warning: unused variable 'len' [-Wunused-variable] 3 drivers/scsi/scsi_debug.c:2376:8: warning: assignment from incompatible pointer type [enabled by default] 3 drivers/rtc/rtc-armada38x.c:91:22: warning: unused variable 'flags' [-Wunused-variable] 3 WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() 2 lib/test_bpf.c:2656:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2597:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2508:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2432:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2226:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2193:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2158:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 lib/test_bpf.c:2134:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 2 include/trace/ftrace.h:28:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default] 2 drivers/usb/renesas_usbhs/common.c:492:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 2 drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 drivers/mmc/host/sh_mmcif.c:407:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 2 drivers/mmc/host/sh_mmcif.c:406:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 2 drivers/media/platform/coda/./trace.h:12:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default] 2 arch/x86/kernel/hw_breakpoint.c:329:20: warning: 'align' may be used uninitialized in this function [-Wuninitialized] 2 WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x 1 sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 sound/soc/codecs/wm8978.c:814:5: warning: 'diff' may be used uninitialized in this function [-Wuninitialized] 1 sound/soc/codecs/cs35l32.c:313:2: warning: 'val' is used uninitialized in this function [-Wuninitialized] 1 sound/soc/codecs/arizona.c:1454:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] 1 sound/soc/codecs/arizona.c:1451:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] 1 sound/atmel/ac97c.c:919:29: warning: unused variable 'match' [-Wunused-variable] 1 net/sched/sch_api.c:1883:6: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat] 1 net/mac80211/tx.c:2069:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] 1 net/mac80211/tdls.c:91:43: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized] 1 net/mac80211/mlme.c:1357:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] 1 net/core/dev.c:2803:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] 1 mm/page_alloc.c:5829:34: warning: array subscript is below array bounds [-Warray-bounds] 1 lib/test_bpf.c:2657:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2598:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2509:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2433:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2227:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2194:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2159:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2135:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2024:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:2019:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1990:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1984:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1966:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1960:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1873:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1868:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1852:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1846:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1830:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/test_bpf.c:1824:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] 1 lib/rhashtable.c:196:527: warning: 'next' may be used uninitialized in this function [-Wuninitialized] 1 lib/rhashtable.c:196:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] 1 kernel/cgroup.c:1055:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] 1 kernel/acct.c:174:2: warning: value computed is not used [-Wunused-value] 1 ipc/shm.c:1310:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] 1 ipc/kdbus/pool.c:155:12: warning: 's' may be used uninitialized in this function [-Wuninitialized] 1 include/linux/spinlock.h:357:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] 1 include/linux/mfd/da9052/da9052.h:174:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] 1 include/linux/mfd/da9052/da9052.h:151:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] 1 include/linux/iio/buffer.h:144:32: warning: 'calculated_time' may be used uninitialized in this function [-Wuninitialized] 1 fs/f2fs/namei.c:411:59: warning: 'p_len' may be used uninitialized in this function [-Wuninitialized] 1 fs/cifs/inode.c:2065:12: warning: 'server' may be used uninitialized in this function [-Wuninitialized] 1 drivers/w1/slaves/w1_therm.c:269:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] 1 drivers/tty/serial/ifx6x60.c:715:8: warning: 'more' may be used uninitialized in this function [-Wuninitialized] 1 drivers/staging/comedi/drivers/pcl818.c:346:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] 1 drivers/scsi/qla2xxx/qla_target.c:1504:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] 1 drivers/scsi/qla2xxx/qla_target.c:1504:9: warning: 'cnt' may be used uninitialized in this function [-Wuninitialized] 1 drivers/scsi/am53c974.c:199:6: warning: 'resid' may be used uninitialized in this function [-Wuninitialized] 1 drivers/scsi/aic94xx/aic94xx_sds.c:597:21: warning: 'offs' may be used uninitialized in this function [-Wuninitialized] 1 drivers/scsi/advansys.c:71:2: warning: #warning this driver is still not properly converted to the DMA API [-Wcpp] 1 drivers/scsi/aacraid/src.c:97:4: warning: 'bellbits' may be used uninitialized in this function [-Wuninitialized] 1 drivers/nfc/st21nfca/st21nfca.c:682:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] 1 drivers/nfc/st21nfca/st21nfca.c:681:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/wireless/iwlegacy/4965-mac.c:1857:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/wireless/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/wireless/ath/wil6210/fw_inc.c:447:4: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/phy/amd-xgbe-phy.c:520:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/fddi/defxx.c:583:10: warning: 'bar_start[0]' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/fddi/defxx.c:583:10: warning: 'bar_len[0]' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/fddi/defxx.c:3726:3: warning: 'bar_start[0]' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/fddi/defxx.c:3726:3: warning: 'bar_len[0]' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/ethernet/mellanox/mlx4/alloc.c:416:9: warning: 'uid' may be used uninitialized in this function [-Wuninitialized] 1 drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:256:34: warning: 'data' may be used uninitialized in this function [-Wuninitialized] 1 drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/input/mouse/cyapa_gen3.c:971:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] 1 drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined [enabled by default] 1 drivers/infiniband/hw/cxgb4/mem.c:147:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/iio/magnetometer/ak8975.c:788:14: warning: 'chipset' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/radeon/r100.c:3581:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c:154:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c:184:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c:975:1: warning: the frame size of 1224 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/gpu/drm/msm/msm_iommu.c:63:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/msm/msm_iommu.c:102:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/msm/msm_gem.c:490:4: warning: format '%d' expects argument of type 'int', but argument 11 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/msm/msm_drv.c:97:59: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/gpu/drm/msm/msm_drv.c:219:3: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat] 1 drivers/gpu/drm/msm/msm_drv.c:219:3: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat=] 1 drivers/gpu/drm/msm/msm_drv.c:180:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/gpu/drm/msm/msm_drv.c:113:39: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/gpu/drm/msm/msm_drv.c:105:41: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/gpu/drm/msm/edp/edp_aux.c:158:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'ssize_t' [-Wformat=] 1 drivers/gpu/drm/msm/edp/edp_aux.c:135:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/msm/dsi/dsi_host.c:1043:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/msm/dsi/dsi_host.c:1026:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 drivers/gpu/drm/i915/intel_sprite.c:916:20: warning: 'src_y' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/i915/intel_sprite.c:902:25: warning: 'src_x' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/i915/intel_sprite.c:898:26: warning: 'src_h' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/i915/intel_sprite.c:898:13: warning: 'src_w' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/drm/i915/i915_gem_gtt.c:954:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 drivers/gpu/drm/gma500/cdv_intel_dp.c:869:2: warning: 'i2c_dp_aux_add_bus' is deprecated (declared at ../drivers/gpu/drm/gma500/cdv_intel_dp.c:224) [-Wdeprecated-declarations] 1 drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/crypto/qat/qat_common/qat_algs.c:791:4: warning: 'sz_out' may be used uninitialized in this function [-Wuninitialized] 1 drivers/block/nvme-core.c:1822:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/block/nvme-core.c:1794:29: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] 1 drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] 1 drivers/android/binder.c:715:37: warning: 'buffer_size' may be used uninitialized in this function [-Wuninitialized] 1 drivers/android/binder.c:715:24: warning: 'buffer' may be used uninitialized in this function [-Wuninitialized] 1 crypto/wp512.c:987:1: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 arch/x86/xen/mmu.c:2532:12: warning: 'i' may be used uninitialized in this function [-Wuninitialized] 1 arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 arch/arm/kernel/head-nommu.S:167: Warning: Use of r13 as a source register is deprecated when r15 is the destination register. 1 WARNING: vmlinux.o(.text+0x5881b1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() 1 WARNING: drivers/iommu/built-in.o(.text+0xce0d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() 1 WARNING: drivers/built-in.o(.text+0x11c879): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() 1 .config:878:warning: override: NOHIGHMEM changes choice state 1 .config:877:warning: override: SLOB changes choice state 1 .config:875:warning: override: KERNEL_XZ changes choice state 1 .config:833:warning: override: SLOB changes choice state 1 .config:831:warning: override: KERNEL_XZ changes choice state 1 .config:796:warning: override: SLOB changes choice state 1 #warning Processor architecture undefined! 1 #warning Processor architecture undefined 1 #warning "This driver has only been tested on the x86/ia64/x86_64 platforms"
Section mismatches summary:
3 WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() 2 WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x 1 WARNING: vmlinux.o(.text+0x5881b1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() 1 WARNING: drivers/iommu/built-in.o(.text+0xce0d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() 1 WARNING: drivers/built-in.o(.text+0x11c879): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry()
================================================================================
Detailed per-defconfig build reports:
-------------------------------------------------------------------------------- allmodconfig (x86) — PASS, 0 errors, 67 warnings, 0 section mismatches
Warnings: ipc/shm.c:1310:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] ipc/kdbus/pool.c:155:12: warning: 's' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/hw_breakpoint.c:329:20: warning: 'align' may be used uninitialized in this function [-Wuninitialized] arch/x86/xen/mmu.c:2532:12: warning: 'i' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] drivers/android/binder.c:715:37: warning: 'buffer_size' may be used uninitialized in this function [-Wuninitialized] drivers/android/binder.c:715:24: warning: 'buffer' may be used uninitialized in this function [-Wuninitialized] fs/cifs/inode.c:2065:12: warning: 'server' may be used uninitialized in this function [-Wuninitialized] fs/f2fs/namei.c:411:59: warning: 'p_len' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup.c:1055:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:2803:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] lib/rhashtable.c:196:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1454:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1451:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/cs35l32.c:313:2: warning: 'val' is used uninitialized in this function [-Wuninitialized] net/mac80211/tx.c:2069:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1357:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] net/mac80211/tdls.c:91:43: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8978.c:814:5: warning: 'diff' may be used uninitialized in this function [-Wuninitialized] drivers/crypto/qat/qat_common/qat_algs.c:791:4: warning: 'sz_out' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/gma500/cdv_intel_dp.c:869:2: warning: 'i2c_dp_aux_add_bus' is deprecated (declared at ../drivers/gpu/drm/gma500/cdv_intel_dp.c:224) [-Wdeprecated-declarations] drivers/gpu/drm/i915/intel_sprite.c:898:26: warning: 'src_h' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/i915/intel_sprite.c:898:13: warning: 'src_w' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/i915/intel_sprite.c:916:20: warning: 'src_y' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/i915/intel_sprite.c:902:25: warning: 'src_x' may be used uninitialized in this function [-Wuninitialized] include/linux/iio/buffer.h:144:32: warning: 'calculated_time' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c:184:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c:154:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] drivers/iio/magnetometer/ak8975.c:788:14: warning: 'chipset' may be used uninitialized in this function [-Wuninitialized] WARNING: drivers/iommu/built-in.o(.text+0xce0d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() drivers/input/mouse/cyapa_gen3.c:971:5: warning: 'ret' 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] include/linux/spinlock.h:357:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] drivers/mmc/host/sh_mmcif.c:406:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/mmc/host/sh_mmcif.c:407:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/nfc/st21nfca/st21nfca.c:682:4: warning: 'len' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:681:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] drivers/net/fddi/defxx.c:3726:3: warning: 'bar_len[0]' may be used uninitialized in this function [-Wuninitialized] drivers/net/fddi/defxx.c:3726:3: warning: 'bar_start[0]' may be used uninitialized in this function [-Wuninitialized] drivers/net/fddi/defxx.c:583:10: warning: 'bar_len[0]' may be used uninitialized in this function [-Wuninitialized] drivers/net/fddi/defxx.c:583:10: warning: 'bar_start[0]' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:256:34: warning: 'data' may be used uninitialized in this function [-Wuninitialized] drivers/net/phy/amd-xgbe-phy.c:520:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] 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] 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/net/ethernet/mellanox/mlx4/alloc.c:416:9: warning: 'uid' 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/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/aic94xx/aic94xx_sds.c:597:21: warning: 'offs' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/aacraid/src.c:97:4: warning: 'bellbits' may be used uninitialized in this function [-Wuninitialized] drivers/staging/comedi/drivers/pcl818.c:346:6: warning: 'last_chan' 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/scsi/qla2xxx/qla_target.c:1504:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/qla2xxx/qla_target.c:1504:9: warning: 'cnt' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/advansys.c:71:2: warning: #warning this driver is still not properly converted to the DMA API [-Wcpp] drivers/usb/renesas_usbhs/common.c:492:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/scsi/am53c974.c:199:6: warning: 'resid' may be used uninitialized in this function [-Wuninitialized] drivers/staging/lustre/lustre/lov/lov_request.c:78:7: warning: unused variable 'len' [-Wunused-variable] drivers/staging/lustre/lustre/obdclass/acl.c:123:6: warning: unused variable 'old_size' [-Wunused-variable] drivers/scsi/scsi_debug.c:2376:8: warning: assignment from incompatible pointer type [enabled by default] drivers/w1/slaves/w1_therm.c:269:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] WARNING: drivers/built-in.o(.text+0x11c879): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() WARNING: vmlinux.o(.text+0x5881b1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry()
Section mismatches: WARNING: drivers/iommu/built-in.o(.text+0xce0d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() WARNING: drivers/built-in.o(.text+0x11c879): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry() WARNING: vmlinux.o(.text+0x5881b1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry()
-------------------------------------------------------------------------------- allmodconfig (arm64) — PASS, 0 errors, 36 warnings, 0 section mismatches
Warnings: sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/msm/edp/edp_aux.c:135:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] drivers/gpu/drm/msm/edp/edp_aux.c:158:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'ssize_t' [-Wformat=] drivers/gpu/drm/msm/msm_drv.c:97:59: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/msm/msm_drv.c:105:41: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/msm/msm_drv.c:113:39: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/msm/msm_drv.c:180:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/msm/msm_drv.c:219:3: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat=] drivers/gpu/drm/msm/msm_gem.c:490:4: warning: format '%d' expects argument of type 'int', but argument 11 has type 'size_t' [-Wformat=] drivers/gpu/drm/msm/msm_iommu.c:63:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'size_t' [-Wformat=] drivers/gpu/drm/msm/msm_iommu.c:102:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] drivers/gpu/drm/msm/dsi/dsi_host.c:1026:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] drivers/gpu/drm/msm/dsi/dsi_host.c:1043:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined [enabled by default] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] drivers/mmc/host/sh_mmcif.c:406:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/mmc/host/sh_mmcif.c:407:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] #warning Processor architecture undefined drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] #warning Processor architecture undefined! WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() drivers/staging/lustre/lustre/lov/lov_request.c:78:7: warning: unused variable 'len' [-Wunused-variable] drivers/usb/renesas_usbhs/common.c:492:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/staging/lustre/lustre/obdclass/acl.c:123:6: warning: unused variable 'old_size' [-Wunused-variable] drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" drivers/scsi/scsi_debug.c:2376:8: warning: assignment from incompatible pointer type [enabled by default] WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit()
Section mismatches: WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit() WARNING: drivers/i2c/busses/i2c-xgene-slimpro.o(.data+0x28): Section mismatch in reference from the variable xgene_slimpro_i2c_driver to the variable .init.text:$x WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit()
-------------------------------------------------------------------------------- allmodconfig (arm) — PASS, 0 errors, 53 warnings, 0 section mismatches
Warnings: arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=] sound/atmel/ac97c.c:919:29: warning: unused variable 'match' [-Wunused-variable] crypto/wp512.c:987:1: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=] kernel/acct.c:174:2: warning: value computed is not used [-Wunused-value] drivers/block/nvme-core.c:1794:29: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/block/nvme-core.c:1822:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] lib/test_bpf.c:1824:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1830:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1846:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1852:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1868:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1873:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1960:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1966:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1984:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:1990:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2019:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2024:3: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2134:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2134:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2135:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2158:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2158:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2159:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2193:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2193:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2194:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2226:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2226:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2227:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2432:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2432:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2433:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2508:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2508:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2509:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2597:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2597:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2598:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2656:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2656:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] lib/test_bpf.c:2657:4: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] drivers/infiniband/hw/cxgb4/mem.c:147:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c:975:1: warning: the frame size of 1224 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] include/trace/ftrace.h:28:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default] drivers/media/platform/coda/./trace.h:12:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default] drivers/rtc/rtc-armada38x.c:91:22: warning: unused variable 'flags' [-Wunused-variable] drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] drivers/scsi/scsi_debug.c:2376:8: warning: assignment from incompatible pointer type [enabled by default] drivers/staging/lustre/lustre/lov/lov_request.c:78:7: warning: unused variable 'len' [-Wunused-variable] drivers/staging/lustre/lustre/obdclass/acl.c:123:6: warning: unused variable 'old_size' [-Wunused-variable]
-------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value] fs/nfsd/nfs4xdr.c:1938:9: warning: 'str' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value] fs/nfsd/nfs4xdr.c:1938:9: warning: 'str' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- defconfig+CONFIG_OF_UNITTEST=y (x86) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings: arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] include/linux/cgroup.h:171:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1357:21: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- defconfig+kvm_guest (x86) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings: arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] include/linux/cgroup.h:171:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] net/mac80211/mlme.c:1357:21: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
-------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: arch/arm/kernel/head-nommu.S:167: Warning: Use of r13 as a source register is deprecated when r15 is the destination register.
-------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings: arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] include/linux/cgroup.h:171:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] drivers/gpu/drm/i915/i915_gem_gtt.c:954:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] net/mac80211/mlme.c:1357:21: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
-------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: include/trace/ftrace.h:28:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default] drivers/media/platform/coda/./trace.h:12:0: warning: "TRACE_SYSTEM_STRING" redefined [enabled by default]
-------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=]
-------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value] net/sched/sch_api.c:1883:6: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat]
-------------------------------------------------------------------------------- marzen_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=]
-------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- multi_v7_defconfig+CONFIG_ARM_LPAE=y (arm) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] drivers/gpu/drm/msm/msm_drv.c:219:3: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat]
-------------------------------------------------------------------------------- multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- multi_v7_defconfig+CONFIG_PROVE_LOCKING=y (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/rtc/rtc-armada38x.c:91:22: warning: unused variable 'flags' [-Wunused-variable]
-------------------------------------------------------------------------------- mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/rtc/rtc-armada38x.c:91:22: warning: unused variable 'flags' [-Wunused-variable]
-------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: fs/nfsd/nfs4xdr.c:1938:9: warning: 'str' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings: net/bluetooth/mgmt.c:6463:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized] net/bluetooth/mgmt.c:6463:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function]
-------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings: .config:875:warning: override: KERNEL_XZ changes choice state .config:877:warning: override: SLOB changes choice state .config:878:warning: override: NOHIGHMEM changes choice state mm/page_alloc.c:5829:34: warning: array subscript is below array bounds [-Warray-bounds] arch/x86/kernel/hw_breakpoint.c:329:20: warning: 'align' may be used uninitialized in this function [-Wuninitialized] lib/rhashtable.c:196:527: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
-------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: .config:796:warning: override: SLOB changes choice state
-------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: .config:831:warning: override: KERNEL_XZ changes choice state .config:833:warning: override: SLOB changes choice state
-------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings: fs/nfsd/nfs4xdr.c:1938:9: warning: 'str' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
-------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings: arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] include/linux/cgroup.h:171:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_crtc.c:4324:13: warning: 'drm_property_unreference_blob_locked' defined but not used [-Wunused-function] net/mac80211/mlme.c:1357:21: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
-------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings: kernel/acct.c:174:3: warning: value computed is not used [-Wunused-value]
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