# git rev-parse -q --verify 5e53bc8375f13b579d7acec986170e6ac94b7de0^{commit}
5e53bc8375f13b579d7acec986170e6ac94b7de0
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5e53bc8375f13b579d7acec986170e6ac94b7de0
# git clean -qxdf
# < git log -1
# commit 5e53bc8375f13b579d7acec986170e6ac94b7de0
# Author: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
# Date:   Wed Sep 5 12:09:51 2018 +1000
# 
#     powerpc/pseries: Remove VLA from lparcfg_write()
#     
#     In lparcfg_write we hard code kbuf_sz and then use this as the variable
#     length of kbuf creating a variable length array. Since we're hard coding
#     the length anyway just define the array using this as the length and
#     remove the need for kbuf_sz, thus removing the variable length array.
#     
#     Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
#     Reviewed-by: Joel Stanley <joel@jms.id.au>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 5e53bc8375f13b579d7acec986170e6ac94b7de0
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_makalu_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/makalu_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_makalu_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_40x.S:883: Warning: invalid register expression
Completed OK
# rm -rf /kisskb/build/powerpc-next_40x_makalu_defconfig_powerpc-gcc5
# Build took: 0:00:31.272595