# git rev-parse -q --verify 296d05cb0d3c9f4648e31abb8ce404ac6915d66c^{commit}
296d05cb0d3c9f4648e31abb8ce404ac6915d66c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 296d05cb0d3c9f4648e31abb8ce404ac6915d66c
# git clean -qxdf
# < git log -1
# commit 296d05cb0d3c9f4648e31abb8ce404ac6915d66c
# Merge: 6d8f809cb55a b390e0bfd299
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 10 16:31:47 2019 -0700
# 
#     Merge tag 'riscv/for-v5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
#     
#     Pull RISC-V updates from Paul Walmsley:
#      "A few minor RISC-V updates for v5.3-rc4:
#     
#        - Remove __udivdi3() from the 32-bit Linux port, converting the only
#          upstream user to use do_div(), per Linux policy
#     
#        - Convert the RISC-V standard clocksource away from per-cpu data
#          structures, since only one is used by Linux, even on a multi-CPU
#          system
#     
#        - A set of DT binding updates that remove an obsolete text binding in
#          favor of a YAML binding, fix a bogus compatible string in the
#          schema (thus fixing a "make dtbs_check" warning), and clarifies the
#          future values expected in one of the RISC-V CPU properties"
#     
#     * tag 'riscv/for-v5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
#       dt-bindings: riscv: fix the schema compatible string for the HiFive Unleashed board
#       dt-bindings: riscv: remove obsolete cpus.txt
#       RISC-V: Remove udivdi3
#       riscv: delay: use do_div() instead of __udivdi3()
#       dt-bindings: Update the riscv,isa string description
#       RISC-V: Remove per cpu clocksource
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 296d05cb0d3c9f4648e31abb8ce404ac6915d66c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-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 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x31fc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x33d0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5
# Build took: 0:02:43.283278