# git rev-parse -q --verify 6afa873170a612b2b9e392c19c523ed8aae6fbc9^{commit}
6afa873170a612b2b9e392c19c523ed8aae6fbc9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6afa873170a612b2b9e392c19c523ed8aae6fbc9
# git clean -qxdf
# < git log -1
# commit 6afa873170a612b2b9e392c19c523ed8aae6fbc9
# Merge: 4c80ba392bf6 4eac734486fd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Dec 16 10:06:04 2019 -0800
# 
#     Merge tag 'linux-kselftest-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull kselftest fixes from Shuah Khan:
#     
#      - ftrace and safesetid test fixes from Masami Hiramatsu
#     
#      - Kunit fixes from Brendan Higgins, Iurii Zaikin, and Heidi Fahim
#     
#      - Kselftest framework fixes from SeongJae Park and Michael Ellerman
#     
#     * tag 'linux-kselftest-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       kselftest: Support old perl versions
#       kselftest/runner: Print new line in print of timeout log
#       selftests: Fix dangling documentation references to kselftest_module.sh
#       Documentation: kunit: add documentation for kunit_tool
#       Documentation: kunit: fix typos and gramatical errors
#       kunit: testing kunit: Bug fix in test_run_timeout function
#       fs/ext4/inode-test: Fix inode test on 32 bit platforms.
#       selftests: safesetid: Fix Makefile to set correct test program
#       selftests: safesetid: Check the return value of setuid/setgid
#       selftests: safesetid: Move link library to LDLIBS
#       selftests/ftrace: Fix multiple kprobe testcase
#       selftests/ftrace: Do not to use absolute debugfs path
#       selftests/ftrace: Fix ftrace test cases to check unsupported
#       selftests/ftrace: Fix to check the existence of set_ftrace_filter
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-ld --version
# < git log --format=%s --max-count=1 6afa873170a612b2b9e392c19c523ed8aae6fbc9
# < make -s -j 8 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  sh7770_generic_defconfig
# make -s -j 8 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:385: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:388: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/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]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r8':
/kisskb/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r16':
/kisskb/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:30:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r32':
/kisskb/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:32:21: note: expected 'void *' but argument is of type 'const void *'
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sh7770_generic_defconfig_sh4
# Build took: 0:00:47.095403