# git rev-parse -q --verify 3a9d970f17e05a7b26f782beb8f7f2118d1741ea^{commit}
3a9d970f17e05a7b26f782beb8f7f2118d1741ea
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3a9d970f17e05a7b26f782beb8f7f2118d1741ea
# git clean -qxdf
# < git log -1
# commit 3a9d970f17e05a7b26f782beb8f7f2118d1741ea
# Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
# Date:   Thu Dec 19 16:16:02 2019 +0100
# 
#     powerpc/85xx: Get twr_p102x to compile again
#     
#     With CONFIG_QUICC_ENGINE enabled and CONFIG_UCC_GETH + CONFIG_SERIAL_QE
#     disabled we have an unused variable (np). The code won't compile with
#     -Werror.
#     
#     Move the np variable to the block where it is actually used.
#     
#     Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
#     Acked-by: Scott Wood <oss@buserror.net>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20191219151602.1908411-1-bigeasy@linutronix.de
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 3a9d970f17e05a7b26f782beb8f7f2118d1741ea
# < make -s -j 24 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -s -j 24 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/tools/objtool
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1037:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:665:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64-gcc4.6
# Build took: 0:00:18.484052