# git rev-parse -q --verify bef7b2a7be28638770972ab2709adf11d601c11a^{commit}
bef7b2a7be28638770972ab2709adf11d601c11a
already have revision, skipping fetch
# git checkout -q -f -B kisskb bef7b2a7be28638770972ab2709adf11d601c11a
# git clean -qxdf
# < git log -1
# commit bef7b2a7be28638770972ab2709adf11d601c11a
# Merge: 79f51b7b9c47 8967918e7cee
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 2 17:32:52 2020 -0700
# 
#     Merge tag 'devicetree-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
#     
#     Pull devicetree updates from Rob Herring:
#     
#      - Unit test for overlays with GPIO hogs
#     
#      - Improve dma-ranges parsing to handle dma-ranges with multiple entries
#     
#      - Update dtc to upstream version v1.6.0-2-g87a656ae5ff9
#     
#      - Improve overlay error reporting
#     
#      - Device link support for power-domains and hwlocks bindings
#     
#      - Add vendor prefixes for Beacon, Topwise, ENE, Dell, SG Micro, Elida,
#        PocketBook, Xiaomi, Linutronix, OzzMaker, Waveshare Electronics, and
#        ITE Tech
#     
#      - Add deprecated Marvell vendor prefix 'mrvl'
#     
#      - A bunch of binding conversions to DT schema continues. Of note, the
#        common serial and USB connector bindings are converted.
#     
#      - Add more Arm CPU compatibles
#     
#      - Drop Mark Rutland as DT maintainer :(
#     
#     * tag 'devicetree-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (106 commits)
#       MAINTAINERS: drop an old reference to stm32 pwm timers doc
#       MAINTAINERS: dt: update etnaviv file reference
#       dt-bindings: usb: dwc2: fix bindings for amlogic, meson-gxbb-usb
#       dt-bindings: uniphier-system-bus: fix warning in the example
#       dt-bindings: display: meson-vpu: fix indentation of reg-names' "items"
#       dt-bindings: iio: Fix adi, ltc2983 uint64-matrix schema constraints
#       dt-bindings: power: Fix example for power-domain
#       dt-bindings: arm: Add some constraints for PSCI nodes
#       of: some unittest overlays not untracked
#       of: gpio unittest kfree() wrong object
#       dt-bindings: phy: convert phy-rockchip-inno-usb2 bindings to yaml
#       dt-bindings: serial: sh-sci: Convert to json-schema
#       dt-bindings: serial: Document serialN aliases
#       dt-bindings: thermal: tsens: Set 'additionalProperties: false'
#       dt-bindings: thermal: tsens: Fix nvmem-cell-names schema
#       dt-bindings: vendor-prefixes: Add Beacon vendor prefix
#       dt-bindings: vendor-prefixes: Add Topwise
#       of: of_private.h: Replace zero-length array with flexible-array member
#       docs: dt: fix a broken reference to input.yaml
#       docs: dt: fix references to ap806-system-controller.txt
#       ...
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 bef7b2a7be28638770972ab2709adf11d601c11a
# < make -s -j 32 ARCH=arm O=/kisskb/build/linus_em_x270_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  em_x270_defconfig

WARNING: unmet direct dependencies detected for SND_SOC_WM9712
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AC97_BUS [=n]
  Selected by [m]:
  - SND_PXA2XX_SOC_EM_X270 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_PXA2XX_SOC [=m] && (MACH_EM_X270 [=y] || MACH_EXEDA [=y] || MACH_CM_X300 [=n]) && AC97_BUS [=n]=n

WARNING: unmet direct dependencies detected for SND_SOC_WM9712
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AC97_BUS [=n]
  Selected by [m]:
  - SND_PXA2XX_SOC_EM_X270 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_PXA2XX_SOC [=m] && (MACH_EM_X270 [=y] || MACH_EXEDA [=y] || MACH_CM_X300 [=n]) && AC97_BUS [=n]=n
# < make -s -j 32 ARCH=arm O=/kisskb/build/linus_em_x270_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 32 ARCH=arm O=/kisskb/build/linus_em_x270_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig

WARNING: unmet direct dependencies detected for SND_SOC_WM9712
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AC97_BUS [=n]
  Selected by [m]:
  - SND_PXA2XX_SOC_EM_X270 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_PXA2XX_SOC [=m] && (MACH_EM_X270 [=y] || MACH_EXEDA [=y] || MACH_CM_X300 [=n]) && AC97_BUS [=n]=n

WARNING: unmet direct dependencies detected for SND_SOC_WM9712
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AC97_BUS [=n]
  Selected by [m]:
  - SND_PXA2XX_SOC_EM_X270 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_PXA2XX_SOC [=m] && (MACH_EM_X270 [=y] || MACH_EXEDA [=y] || MACH_CM_X300 [=n]) && AC97_BUS [=n]=n
# make -s -j 32 ARCH=arm O=/kisskb/build/linus_em_x270_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
Completed OK
# rm -rf /kisskb/build/linus_em_x270_defconfig_arm-gcc4.9
# Build took: 0:01:01.525765