# git rev-parse -q --verify e7a1414f9dc3498c4c35b9ca266d539e8bccab53^{commit}
e7a1414f9dc3498c4c35b9ca266d539e8bccab53
already have revision, skipping fetch
# git checkout -q -f -B kisskb e7a1414f9dc3498c4c35b9ca266d539e8bccab53
# git clean -qxdf
# < git log -1
# commit e7a1414f9dc3498c4c35b9ca266d539e8bccab53
# Merge: 85c1a2549483 0d672fffb447
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 8 11:13:17 2019 -0700
# 
#     Merge tag 'media/v5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
#     
#     Pull media updates from Mauro Carvalho Chehab:
#     
#      - remove the deprecated Zoran driver from staging
#     
#      - new I2C driver: ST MIPID02 CSI-2 camera bridge
#     
#      - new platform driver: Amlogic Meson AO CEC G12A Controller
#     
#      - add support for USB audio via the media controller
#     
#      - au0828 driver is now supported via the media controller on both on
#        media and on usbaudio
#     
#      - new kernel test for the media device allocator
#     
#      - add support for stateless decoder at vicodec driver
#     
#      - lots of other driver improvements fixes and cleanups
#     
#     * tag 'media/v5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (218 commits)
#       media: dt-bindings: aspeed-video: Add missing memory-region property
#       media: platform: Aspeed: Make reserved memory optional
#       media: platform: Aspeed: Remove use of reset line
#       media: stm32-dcmi: return appropriate error codes during probe
#       media: vsp1: Add support for missing 16-bit RGB555 formats
#       media: vsp1: Add support for missing 16-bit RGB444 formats
#       media: vsp1: Add support for missing 32-bit RGB formats
#       media: v4l: Add definitions for missing 16-bit RGB555 formats
#       media: v4l: Add definitions for missing 16-bit RGB4444 formats
#       media: v4l: Add definitions for missing 32-bit RGB formats
#       media: zoran: remove deprecated driver
#       media: MAINTAINERS: Update AO CEC with ao-cec-g12a driver
#       media: platform: meson: Add Amlogic Meson G12A AO CEC Controller driver
#       media: dt-bindings: media: meson-ao-cec: Add G12A AO-CEC-B Compatible
#       media: cros-ec-cec: decrement HDMI device refcount
#       media: seco-cec: decrement HDMI device refcount
#       media: tegra_cec: use new cec_notifier_parse_hdmi_phandle helper
#       media: stih_cec: use new cec_notifier_parse_hdmi_phandle helper
#       media: s5p_cec: use new cec_notifier_parse_hdmi_phandle helper
#       media: meson: ao-cec: use new cec_notifier_parse_hdmi_phandle helper
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 e7a1414f9dc3498c4c35b9ca266d539e8bccab53
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
KCONFIG_SEED=0x76683420
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig 
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 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/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
In file included from /kisskb/src/arch/powerpc/xmon/xmon.c:67:0:
/kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_powerpc':
/kisskb/src/arch/powerpc/xmon/dis-asm.h:20:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat]
/kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_spu':
/kisskb/src/arch/powerpc/xmon/dis-asm.h:26:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat]
/kisskb/src/arch/powerpc/mm/tlb-radix.c:670:0: warning: "radix__flush_all_mm" redefined [enabled by default]
/kisskb/src/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h:68:0: note: this is the location of the previous definition
/kisskb/src/arch/powerpc/mm/tlb-radix.c: In function '__radix__flush_tlb_range':
/kisskb/src/arch/powerpc/mm/tlb-radix.c:713:5: error: implicit declaration of function 'exit_flush_lazy_tlbs' [-Werror=implicit-function-declaration]
/kisskb/src/arch/powerpc/mm/tlb-radix.c: In function 'radix__tlb_flush':
/kisskb/src/arch/powerpc/mm/tlb-radix.c:883:3: error: implicit declaration of function '__flush_all_mm' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:279: arch/powerpc/mm/tlb-radix.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/kisskb/src/arch/powerpc/kvm/book3s_pr.c: In function 'kvmppc_handle_exit_pr':
/kisskb/src/arch/powerpc/kvm/book3s_pr.c:1280:31: warning: 'last_sc' may be used uninitialized in this function [-Wuninitialized]
make[2]: *** [/kisskb/src/scripts/Makefile.build:489: arch/powerpc/mm] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/arch/powerpc/kernel/watchdog.c: In function 'watchdog_smp_panic':
/kisskb/src/arch/powerpc/kernel/watchdog.c:175:4: error: implicit declaration of function 'smp_send_nmi_ipi' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:278: arch/powerpc/kernel/watchdog.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:489: arch/powerpc/kernel] Error 2
make[1]: *** [/kisskb/src/Makefile:1061: arch/powerpc] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/sound/core/pcm_iec958.c: In function 'create_iec958_consumer':
/kisskb/src/sound/core/pcm_iec958.c:80:9: warning: 'ws' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/locking/lockdep.c:2820:13: warning: 'print_lock_trace' defined but not used [-Wunused-function]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes':
/kisskb/src/kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<U7c80>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_prep_sg':
/kisskb/src/drivers/dma/sh/rcar-dmac.c:938:23: warning: 'high_mem_addr' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma/sh/rcar-dmac.c:937:23: warning: 'high_dev_addr' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/fsi/fsi-master-ast-cf.c: In function 'dump_ucode_trace':
/kisskb/src/drivers/fsi/fsi-master-ast-cf.c:459:5: warning: 'p' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'of_hwspin_lock_get_id':
/kisskb/src/drivers/hwspinlock/hwspinlock_core.c:328:6: warning: 'id' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
/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:449:7: warning: 'cptep' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_get':
/kisskb/src/fs/gfs2/bmap.c:922:18: warning: 'height' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/bmap.c:917:7: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/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/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:331:21: note: 'pdeo' was declared here
/kisskb/src/fs/ocfs2/alloc.c: In function 'ocfs2_trim_mainbm':
/kisskb/src/fs/ocfs2/alloc.c:7604:17: warning: 'first_bit' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/staging/comedi/drivers/pcl818.c: In function 'pcl818_ai_cmd':
/kisskb/src/drivers/staging/comedi/drivers/pcl818.c:337:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/staging/comedi/drivers/pcl818.c:347:15: note: 'last_chan' was declared here
/kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_level_show':
/kisskb/src/drivers/video/backlight/adp8860_bl.c:579:10: warning: 'ret_val' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/target/target_core_user.c: In function 'scatter_data_area':
/kisskb/src/drivers/target/target_core_user.c:665:29: warning: 'dbi' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/target/target_core_user.c:679:9: note: 'dbi' was declared here
/kisskb/src/drivers/md/dm-zoned-metadata.c: In function 'dmz_load_mapping':
/kisskb/src/drivers/md/dm-zoned-metadata.c:1330:14: warning: 'dmap' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/mtd/ubi/eba.c: In function 'try_write_vid_and_data':
/kisskb/src/drivers/mtd/ubi/eba.c:1001:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/staging/erofs/data.c: In function 'erofs_raw_access_readpages':
/kisskb/src/drivers/staging/erofs/data.c:217:18: warning: 'last_block' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/staging/erofs/data.c:357:14: note: 'last_block' was declared here
/kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_connector_check':
/kisskb/src/drivers/gpu/drm/drm_atomic.c:420:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized]
make: *** [Makefile:169: sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6
# Build took: 0:01:34.120272