# git rev-parse -q --verify c2dc4c073fb71b50904493657a7622b481b346e3^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify c2dc4c073fb71b50904493657a7622b481b346e3^{commit}
c2dc4c073fb71b50904493657a7622b481b346e3
# git checkout -q -f -B kisskb c2dc4c073fb71b50904493657a7622b481b346e3
# git clean -qxdf
# < git log -1
# commit c2dc4c073fb71b50904493657a7622b481b346e3
# Merge: 53760f9b74a3 0c86d774883f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 31 14:41:48 2020 -0700
# 
#     Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
#     
#     Pull vhost fixes from Michael Tsirkin:
#      "Fixes all over the place.
#     
#       A new UAPI is borderline: can also be considered a new feature but
#       also seems to be the only way we could come up with to fix addressing
#       for userspace - and it seems important to switch to it now before
#       userspace making assumptions about addressing ability of devices is
#       set in stone"
#     
#     * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
#       vdpasim: allow to assign a MAC address
#       vdpasim: fix MAC address configuration
#       vdpa: handle irq bypass register failure case
#       vdpa_sim: Fix DMA mask
#       Revert "vhost-vdpa: fix page pinning leakage in error path"
#       vdpa/mlx5: Fix error return in map_direct_mr()
#       vhost_vdpa: Return -EFAULT if copy_from_user() fails
#       vdpa_sim: implement get_iova_range()
#       vhost: vdpa: report iova range
#       vdpa: introduce config op to get valid iova range
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 c2dc4c073fb71b50904493657a7622b481b346e3
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0x3EA5C8D8
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/drivers/usb/dwc2/platform.c: In function 'dwc2_driver_probe':
/kisskb/src/drivers/usb/dwc2/platform.c:611:1: warning: label 'error_debugfs' defined but not used [-Wunused-label]
 error_debugfs:
 ^~~~~~~~~~~~~
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c: In function 'mlxbf_i2c_acpi_probe':
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:8: error: implicit declaration of function 'acpi_device_uid'; did you mean 'cpu_device_up'? [-Werror=implicit-function-declaration]
  uid = acpi_device_uid(adev);
        ^~~~~~~~~~~~~~~
        cpu_device_up
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:6: warning: assignment to 'const char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
  uid = acpi_device_uid(adev);
      ^
cc1: some warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:283: drivers/i2c/busses/i2c-mlxbf.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c/busses] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1799: drivers] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:04:54.045364