Buildresult: linux-next/s390-allyesconfig/s390x-gcc4.6 built on Jan 10 2020, 20:21

kisskb

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Status:	Failed
Date/Time:	Jan 10 2020, 20:21
Duration:	0:08:20.521894
Builder:	blade4b
Revision:	Add linux-next specific files for 20200110 (`6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed)`
Target:	linux-next/s390-allyesconfig/s390x-gcc4.6
Branch:	linux-next
Compiler:	s390x-gcc4.6 (s390x-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	allyesconfig (download)
Log:	Download original Possible errors ipc/mqueue.c:913:1: internal compiler error: unspellable token PRAGMA make[2]: * [scripts/Makefile.build:266: ipc/mqueue.o] Error 1 make[1]: * [Makefile:1683: ipc] Error 2 arch/s390/kernel/sthyi.c:491:1: internal compiler error: unspellable token PRAGMA make[3]: * [scripts/Makefile.build:266: arch/s390/kernel/sthyi.o] Error 1 make[2]: * [scripts/Makefile.build:503: arch/s390/kernel] Error 2 make[1]: * [Makefile:1683: arch/s390] Error 2 kernel/time/posix-timers.c:941:1: internal compiler error: unspellable token PRAGMA make[3]: * [scripts/Makefile.build:265: kernel/time/posix-timers.o] Error 1 make[2]: * [scripts/Makefile.build:503: kernel/time] Error 2 fs/quota/quota.c:876:1: internal compiler error: unspellable token PRAGMA make[3]: * [scripts/Makefile.build:266: fs/quota/quota.o] Error 1 make[2]: * [scripts/Makefile.build:503: fs/quota] Error 2 make[1]: * [Makefile:1683: fs] Error 2 make[1]: * [Makefile:1683: kernel] Error 2 make: * [Makefile:179: sub-make] Error 2 Possible warnings (66) WARNING: unmet direct dependencies detected for I2C_S3C2410 WARNING: unmet direct dependencies detected for I2C_S3C2410 WARNING: unmet direct dependencies detected for I2C_S3C2410 WARNING: unmet direct dependencies detected for I2C_S3C2410 kernel/sched/core.c:2649:12: warning: 'cpu' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/dma/debug.c:367:1: warning: 'bucket_find_contain' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1321:1: warning: 'debug_dma_mapping_error' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1636:1: warning: 'debug_dma_sync_sg_for_device' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1604:1: warning: 'debug_dma_sync_sg_for_cpu' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1571:1: warning: 'debug_dma_sync_single_for_device' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1551:1: warning: 'debug_dma_sync_single_for_cpu' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1532:1: warning: 'debug_dma_unmap_resource' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1428:1: warning: 'debug_dma_unmap_sg' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1338:1: warning: 'debug_dma_unmap_page' uses dynamic stack allocation [enabled by default] kernel/dma/debug.c:1490:1: warning: 'debug_dma_free_coherent' uses dynamic stack allocation [enabled by default] drivers/gpio/gpio-grgpio.c:438:16: warning: unused variable 'flags' [-Wunused-variable] mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] mm/slub.c:2194:1: warning: 'deactivate_slab.isra.53' uses dynamic stack allocation [enabled by default] mm/slub.c:2262:1: warning: 'unfreeze_partials.isra.54' uses dynamic stack allocation [enabled by default] mm/slub.c:1899:1: warning: 'get_partial_node.isra.55' uses dynamic stack allocation [enabled by default] mm/slub.c:2646:1: warning: '___slab_alloc' uses dynamic stack allocation [enabled by default] mm/slub.c:2959:1: warning: '__slab_free' uses dynamic stack allocation [enabled by default] drivers/iommu/io-pgtable-arm-v7s.c:482:7: warning: 'cptep' may be used uninitialized in this function [-Wuninitialized] drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/regulator/mpq7920.c:222:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] drivers/target/iscsi/cxgbit/cxgbit_target.c:498:1: warning: 'cxgbit_tx_datain_iso.isra.36' uses dynamic stack allocation [enabled by default] drivers/target/iscsi/iscsi_target.c:2875:1: warning: 'iscsit_send_datain' uses dynamic stack allocation [enabled by default] include/asm-generic/io.h:225:15: warning: 'px_is' may be used uninitialized in this function [-Wuninitialized] include/asm-generic/io.h:225:15: warning: 'px_cmd' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c:162:16: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_dp_mst_topology.c:5343:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/drm_dp_mst_topology.c:5343:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wuninitialized] drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] drivers/crypto/chelsio/chtls/chtls_cm.c:403:1: warning: 'wait_for_states.constprop.31' uses dynamic stack allocation [enabled by default] drivers/leds/leds-el15203000.c:246:8: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c:154:40: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:112:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:112:9: warning: (near initialization for 'encoder_control.header') [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:306:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:306:9: warning: (near initialization for 'pixel_clock.header') [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: (near initialization for 'dummy_record.record_header') [-Wmissing-braces] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:104:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:104:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] include/linux/spinlock.h:393:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] drivers/android/binderfs.c:657:9: warning: missing braces around initializer [-Wmissing-braces] drivers/android/binderfs.c:657:9: warning: (near initialization for 'device_info.name') [-Wmissing-braces] drivers/nvmem/core.c:356:3: warning: return makes pointer from integer without a cast [enabled by default] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2653:8: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2653:8: warning: (near initialization for 'dpcd_test_mode.bits') [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2655:8: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2655:8: warning: (near initialization for 'dpcd_pattern_period[0]') [-Wmissing-braces] drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/usb/usbip/stub_rx.c:587:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/iio/imu/bmi160/bmi160_core.c:618:3: warning: 'pin_name' may be used uninitialized in this function [-Wuninitialized] drivers/iio/imu/bmi160/bmi160_core.c:606:29: warning: 'int_map_mask' may be used uninitialized in this function [-Wuninitialized] drivers/iio/imu/bmi160/bmi160_core.c:599:29: warning: 'int_latch_mask' may be used uninitialized in this function [-Wuninitialized] drivers/iio/imu/bmi160/bmi160_core.c:577:47: warning: 'int_out_ctrl_shift' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:577:41: warning: overflow in implicit constant conversion [-Woverflow] drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:1900:15: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/neterion/vxge/vxge-config.c:1089:1: warning: 'vxge_hw_device_hw_info_get' uses dynamic stack allocation [enabled by default] Full Log # git rev-parse -q --verify 6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed^{commit} 6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed already have revision, skipping fetch # git checkout -q -f -B kisskb 6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed # git clean -qxdf # < git log -1 # commit 6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed # Author: Stephen Rothwell <sfr@canb.auug.org.au> # Date: Fri Jan 10 19:04:33 2020 +1100 # # Add linux-next specific files for 20200110 # # Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version # < git log --format=%s --max-count=1 6c09d7dbb7d366122d0218bc7487e0a1e6cca6ed # < make -s -j 24 ARCH=s390 O=/kisskb/build/linux-next_s390-allyesconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- allyesconfig WARNING: unmet direct dependencies detected for I2C_S3C2410 Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && HAVE_S3C2410_I2C [=n] Selected by [y]: - PHY_EXYNOS5250_SATA [=y] && (SOC_EXYNOS5250 \|\| COMPILE_TEST [=y]) && HAS_IOMEM [=y] && OF [=y] # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # yes \n \| make -s -j 24 ARCH=s390 O=/kisskb/build/linux-next_s390-allyesconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- oldconfig yes: standard output: Broken pipe # make -s -j 24 ARCH=s390 O=/kisskb/build/linux-next_s390-allyesconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- WARNING: unmet direct dependencies detected for I2C_S3C2410 Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && HAVE_S3C2410_I2C [=n] Selected by [y]: - PHY_EXYNOS5250_SATA [=y] && (SOC_EXYNOS5250 \|\| COMPILE_TEST [=y]) && HAS_IOMEM [=y] && OF [=y] WARNING: unmet direct dependencies detected for I2C_S3C2410 Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && HAVE_S3C2410_I2C [=n] Selected by [y]: - PHY_EXYNOS5250_SATA [=y] && (SOC_EXYNOS5250 \|\| COMPILE_TEST [=y]) && HAS_IOMEM [=y] && OF [=y] WARNING: unmet direct dependencies detected for I2C_S3C2410 Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && HAVE_S3C2410_I2C [=n] Selected by [y]: - PHY_EXYNOS5250_SATA [=y] && (SOC_EXYNOS5250 \|\| COMPILE_TEST [=y]) && HAS_IOMEM [=y] && OF [=y] /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/kernel/sched/core.c:2649:12: warning: 'cpu' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/ipc/mqueue.c:913:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[2]: * [/kisskb/src/scripts/Makefile.build:266: ipc/mqueue.o] Error 1 make[1]: * [/kisskb/src/Makefile:1683: ipc] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/arch/s390/kernel/sthyi.c:491:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: * [/kisskb/src/scripts/Makefile.build:266: arch/s390/kernel/sthyi.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:503: arch/s390/kernel] Error 2 make[1]: * [/kisskb/src/Makefile:1683: arch/s390] Error 2 /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/dma/debug.c: In function 'bucket_find_contain': /kisskb/src/kernel/dma/debug.c:367:1: warning: 'bucket_find_contain' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_mapping_error': /kisskb/src/kernel/dma/debug.c:1321:1: warning: 'debug_dma_mapping_error' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_device': /kisskb/src/kernel/dma/debug.c:1636:1: warning: 'debug_dma_sync_sg_for_device' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_cpu': /kisskb/src/kernel/dma/debug.c:1604:1: warning: 'debug_dma_sync_sg_for_cpu' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_device': /kisskb/src/kernel/dma/debug.c:1571:1: warning: 'debug_dma_sync_single_for_device' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_cpu': /kisskb/src/kernel/dma/debug.c:1551:1: warning: 'debug_dma_sync_single_for_cpu' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_unmap_resource': /kisskb/src/kernel/dma/debug.c:1532:1: warning: 'debug_dma_unmap_resource' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_unmap_sg': /kisskb/src/kernel/dma/debug.c:1428:1: warning: 'debug_dma_unmap_sg' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_unmap_page': /kisskb/src/kernel/dma/debug.c:1338:1: warning: 'debug_dma_unmap_page' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_free_coherent': /kisskb/src/kernel/dma/debug.c:1490:1: warning: 'debug_dma_free_coherent' uses dynamic stack allocation [enabled by default] /kisskb/src/kernel/time/posix-timers.c:941:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: * [/kisskb/src/scripts/Makefile.build:265: kernel/time/posix-timers.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:503: kernel/time] Error 2 make[2]: * Waiting for unfinished jobs.... /kisskb/src/fs/quota/quota.c:876:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: * [/kisskb/src/scripts/Makefile.build:266: fs/quota/quota.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:503: fs/quota] Error 2 make[1]: * [/kisskb/src/Makefile:1683: fs] Error 2 /kisskb/src/drivers/gpio/gpio-grgpio.c: In function 'grgpio_remove': /kisskb/src/drivers/gpio/gpio-grgpio.c:438:16: warning: unused variable 'flags' [-Wunused-variable] make[1]: * [/kisskb/src/Makefile:1683: kernel] Error 2 /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/slub.c: In function 'deactivate_slab.isra.53': /kisskb/src/mm/slub.c:2194:1: warning: 'deactivate_slab.isra.53' uses dynamic stack allocation [enabled by default] /kisskb/src/mm/slub.c: In function 'unfreeze_partials.isra.54': /kisskb/src/mm/slub.c:2262:1: warning: 'unfreeze_partials.isra.54' uses dynamic stack allocation [enabled by default] /kisskb/src/mm/slub.c: In function 'get_partial_node.isra.55': /kisskb/src/mm/slub.c:1899:1: warning: 'get_partial_node.isra.55' uses dynamic stack allocation [enabled by default] /kisskb/src/mm/slub.c: In function '___slab_alloc': /kisskb/src/mm/slub.c:2646:1: warning: '___slab_alloc' uses dynamic stack allocation [enabled by default] /kisskb/src/mm/slub.c: In function '__slab_free': /kisskb/src/mm/slub.c:2959:1: warning: '__slab_free' uses dynamic stack allocation [enabled by default] /kisskb/src/drivers/iommu/io-pgtable-arm-v7s.c: In function '__arm_v7s_map.constprop.10': /kisskb/src/drivers/iommu/io-pgtable-arm-v7s.c:482:7: warning: 'cptep' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write_batch': /kisskb/src/drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/regulator/mpq7920.c: In function 'mpq7920_parse_cb': /kisskb/src/drivers/regulator/mpq7920.c:222:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /kisskb/src/drivers/target/iscsi/cxgbit/cxgbit_target.c: In function 'cxgbit_tx_datain_iso.isra.36': /kisskb/src/drivers/target/iscsi/cxgbit/cxgbit_target.c:498:1: warning: 'cxgbit_tx_datain_iso.isra.36' uses dynamic stack allocation [enabled by default] /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_send_datain': /kisskb/src/drivers/target/iscsi/iscsi_target.c:2875:1: warning: 'iscsit_send_datain' uses dynamic stack allocation [enabled by default] /kisskb/src/drivers/ata/ahci_qoriq.c: In function 'ahci_qoriq_hardreset': /kisskb/src/include/asm-generic/io.h:225:15: warning: 'px_is' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:88:14: note: 'px_is' was declared here /kisskb/src/include/asm-generic/io.h:225:15: warning: 'px_cmd' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:88:6: note: 'px_cmd' was declared here /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c: In function 'nvkm_hwsq_wait_vblank': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c:162:16: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5343:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5343:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr_rx': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /kisskb/src/drivers/crypto/chelsio/chtls/chtls_cm.c: In function 'wait_for_states.constprop.31': /kisskb/src/drivers/crypto/chelsio/chtls/chtls_cm.c:403:1: warning: 'wait_for_states.constprop.31' uses dynamic stack allocation [enabled by default] /kisskb/src/drivers/leds/leds-el15203000.c: In function 'el15203000_probe_dt': /kisskb/src/drivers/leds/leds-el15203000.c:246:8: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c: In function 'nvkm_memx_wait_vblank': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c:154:40: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c: In function 'encoder_control_dmcub': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:112:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:112:9: warning: (near initialization for 'encoder_control.header') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c: In function 'set_pixel_clock_dmcub': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:306:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:306:9: warning: (near initialization for 'pixel_clock.header') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c: In function 'bios_parser_get_i2c_info': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: (near initialization for 'dummy_record.record_header') [-Wmissing-braces] /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:104:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:104:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_rqe_get': /kisskb/src/include/linux/spinlock.h:393:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:335:16: note: 'flags' was declared here /kisskb/src/drivers/android/binderfs.c: In function 'binderfs_fill_super': /kisskb/src/drivers/android/binderfs.c:657:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/android/binderfs.c:657:9: warning: (near initialization for 'device_info.name') [-Wmissing-braces] /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_register': /kisskb/src/drivers/nvmem/core.c:356:3: warning: return makes pointer from integer without a cast [enabled by default] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c: In function 'dp_test_get_audio_test_data': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2653:8: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2653:8: warning: (near initialization for 'dpcd_test_mode.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2655:8: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2655:8: warning: (near initialization for 'dpcd_pattern_period[0]') [-Wmissing-braces] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/usbip/stub_rx.c: In function 'stub_recv_cmd_submit': /kisskb/src/drivers/usb/usbip/stub_rx.c:587:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_config_pin.constprop.9': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:618:3: warning: 'pin_name' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:606:29: warning: 'int_map_mask' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:599:29: warning: 'int_latch_mask' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:577:47: warning: 'int_out_ctrl_shift' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool': /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:577:41: warning: overflow in implicit constant conversion [-Woverflow] /kisskb/src/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c: In function 'rvu_mbox_handler_npc_mcam_shift_entry': /kisskb/src/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:1900:15: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/neterion/vxge/vxge-config.c: In function 'vxge_hw_device_hw_info_get': /kisskb/src/drivers/net/ethernet/neterion/vxge/vxge-config.c:1089:1: warning: 'vxge_hw_device_hw_info_get' uses dynamic stack allocation [enabled by default] make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 24 ARCH=s390 O=/kisskb/build/linux-next_s390-allyesconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linux-next_s390-allyesconfig_s390x # Build took: 0:08:20.521894

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