# git rev-parse -q --verify 007bb7d6c77ef2243dabf9c4132afa68bec82817^{commit}
007bb7d6c77ef2243dabf9c4132afa68bec82817
already have revision, skipping fetch
# git checkout -q -f -B kisskb 007bb7d6c77ef2243dabf9c4132afa68bec82817
# git clean -qxdf
# < git log -1
# commit 007bb7d6c77ef2243dabf9c4132afa68bec82817
# Author: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
# Date:   Fri Feb 9 19:49:27 2018 -0800
# 
#     powerpc/vas: Add a couple of trace points
#     
#     Add a couple of trace points in the VAS driver
#     
#     Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
#     [mpe: Add SPDX tag to new header]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 007bb7d6c77ef2243dabf9c4132afa68bec82817
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig configs/2006/11/29/pmac32_defconfigkexec
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-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:220:9: 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 0x88a2f4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Completed OK
# rm -rf /kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-5.3
# Build took: 0:01:20.875829