# git rev-parse -q --verify e9ee8cdb67a64a81ef9727d853ca11c98271d61f^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git next-test
# git rev-parse -q --verify e9ee8cdb67a64a81ef9727d853ca11c98271d61f^{commit}
e9ee8cdb67a64a81ef9727d853ca11c98271d61f
# git checkout -q -f -B kisskb e9ee8cdb67a64a81ef9727d853ca11c98271d61f
# git clean -qxdf
# < git log -1
# commit e9ee8cdb67a64a81ef9727d853ca11c98271d61f
# Author: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
# Date:   Sun Jun 17 14:49:06 2018 +0200
# 
#     powerpc: wii: Remove outdated comment about memory fixups
#     
#     The workaround has been removed. What stays is just code to find the
#     memory hole so the BATs can be configured properly in the function below.
#     
#     Fixes: 57deb8fea01f ("powerpc/wii: Don't rely on the reserved memory hack")
#     Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 e9ee8cdb67a64a81ef9727d853ca11c98271d61f
# < make -s -j 8 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -s -j 8 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/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:1033:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64
# Build took: 0:00:21.104081