# git rev-parse -q --verify 803c68c6ff96cb09cc179f725a6ebbe84984ce7c^{commit}
803c68c6ff96cb09cc179f725a6ebbe84984ce7c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 803c68c6ff96cb09cc179f725a6ebbe84984ce7c
# git clean -qxdf
# < git log -1
# commit 803c68c6ff96cb09cc179f725a6ebbe84984ce7c
# Author: Rob Herring <robh@kernel.org>
# Date:   Mon Aug 27 20:52:07 2018 -0500
# 
#     powerpc: Convert to using %pOFn instead of device_node.name
#     
#     In preparation to remove the node name pointer from struct device_node,
#     convert printf users to use the %pOFn format specifier.
#     
#     Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
#     Cc: Paul Mackerras <paulus@samba.org>
#     Cc: Michael Ellerman <mpe@ellerman.id.au>
#     Cc: Arnd Bergmann <arnd@arndb.de>
#     Cc: linuxppc-dev@lists.ozlabs.org
#     Signed-off-by: Rob Herring <robh@kernel.org>
#     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 803c68c6ff96cb09cc179f725a6ebbe84984ce7c
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_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 120 ARCH=powerpc O=/kisskb/build/powerpc-next_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 120 ARCH=powerpc O=/kisskb/build/powerpc-next_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 0x8b2720) 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-gcc5
# Build took: 0:00:31.735466