# git rev-parse -q --verify 69931cc387cca289e0415c79ce5389119670066d^{commit}
69931cc387cca289e0415c79ce5389119670066d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 69931cc387cca289e0415c79ce5389119670066d
# git clean -qxdf
# < git log -1
# commit 69931cc387cca289e0415c79ce5389119670066d
# Author: dingsenjie <dingsenjie@yulong.com>
# Date:   Fri Mar 26 19:53:56 2021 +0800
# 
#     powerpc/powernv: Remove unneeded variable: "rc"
#     
#     Remove unneeded variable: "rc".
#     
#     Signed-off-by: dingsenjie <dingsenjie@yulong.com>
#     Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20210326115356.12444-1-dingsenjie@163.com
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 69931cc387cca289e0415c79ce5389119670066d
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  52xx/cm5200_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x67dc68) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-5.12.0-rc3-95746-g69931cc3
Created:      Tue Mar 30 02:08:40 2021
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2821100 Bytes = 2754.98 KiB = 2.69 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc-gcc5
# Build took: 0:00:48.239483