# git rev-parse -q --verify 83ee9f23763a432a4077bf20624ee35de87bce99^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git fixes-test
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 83ee9f23763a432a4077bf20624ee35de87bce99^{commit}
83ee9f23763a432a4077bf20624ee35de87bce99
# git checkout -q -f -B kisskb 83ee9f23763a432a4077bf20624ee35de87bce99
# git clean -qxdf
# < git log -1
# commit 83ee9f23763a432a4077bf20624ee35de87bce99
# Author: Russell Currey <ruscur@russell.cc>
# Date:   Wed Aug 10 15:43:31 2022 +1000
# 
#     powerpc/kexec: Fix build failure from uninitialised variable
#     
#     clang 14 won't build because ret is uninitialised and can be returned if
#     both prop and fdtprop are NULL.  Drop the ret variable and return an
#     error in that failure case.
#     
#     Fixes: b1fc44eaa9ba ("pseries/iommu/ddw: Fix kdump to work in absence of ibm,dma-window")
#     Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
#     Signed-off-by: Russell Currey <ruscur@russell.cc>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20220810054331.373761-1-ruscur@russell.cc
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 83ee9f23763a432a4077bf20624ee35de87bce99
# < make -s -j 32 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  defconfig
# < make -s -j 32 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 32 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 32 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc11
# Build took: 0:01:45.174035