# git rev-parse -q --verify c39c7cb2f48ca1b51b1dfc247493a9b5e64501c6^{commit}
c39c7cb2f48ca1b51b1dfc247493a9b5e64501c6
already have revision, skipping fetch
# git checkout -q -f -B kisskb c39c7cb2f48ca1b51b1dfc247493a9b5e64501c6
# git clean -qxdf
# < git log -1
# commit c39c7cb2f48ca1b51b1dfc247493a9b5e64501c6
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Mon Dec 3 19:55:55 2018 +1100
# 
#     WIP powerpc/boot: Fix build failures with -j 1 make
#     
#     5e9dcb6188a4 ("powerpc/boot: Expose Kconfig symbols to wrapper")
#     
#     Fixes: 5e9dcb6188a4 ("powerpc/boot: Expose Kconfig symbols to wrapper")
#     Cc: stable@vger.kernel.org # v4.20-rc1~24^2~138
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 c39c7cb2f48ca1b51b1dfc247493a9b5e64501c6
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig configs/2006/11/29/pmac32_defconfigkexec
# yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/sound/ppc/pmac.h:25:0,
                 from /kisskb/src/sound/ppc/awacs.c:29:
/kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
/kisskb/src/include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return _snd_ctl_add_slave(master, slave, 0);
         ^
/kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here
  struct snd_kcontrol *master_vol, *speaker_vol;
                                    ^
INFO: Uncompressed kernel (size 0x8c28d0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_pmac32_defconfig+kexec_powerpc-gcc5
# Build took: 0:01:32.412304