# git rev-parse -q --verify 14cd0bd04907df79b36a31e55f18768172230987^{commit}
14cd0bd04907df79b36a31e55f18768172230987
already have revision, skipping fetch
# git checkout -q -f -B kisskb 14cd0bd04907df79b36a31e55f18768172230987
# git clean -qxdf
# < git log -1
# commit 14cd0bd04907df79b36a31e55f18768172230987
# Merge: 368d060bb497 2b5072b9dfab
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Feb 1 10:25:55 2020 -0800
# 
#     Merge tag 'kconfig-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kconfig updates from Masahiro Yamada:
#     
#      - add 'yes2modconfig' and 'mod2yesconfig' targets (useful mainly for
#        turning syzbot configs into more modular ones as a step to minimizing
#        the result)
#     
#      - sanitize help text
#     
#      - various code cleanups
#     
#     * tag 'kconfig-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
#       kconfig: fix documentation typos
#       kconfig: fix an "implicit declaration of function" warning
#       kconfig: fix nesting of symbol help text
#       kconfig: distinguish between dependencies and visibility in help text
#       kconfig: list all definitions of a symbol in help text
#       kconfig: Add yes2modconfig and mod2yesconfig targets.
#       kconfig: use $(PERL) in Makefile
#       kconfig: fix too deep indentation in Makefile
#       kconfig: localmodconfig: fix indentation for closing brace
#       kconfig: localmodconfig: remove unused $config
#       kconfig: squash prop_alloc() into menu_add_prop()
#       kconfig: remove sym from struct property
#       kconfig: remove 'prompt' argument from menu_add_prop()
#       kconfig: move prompt handling to menu_add_prompt() from menu_add_prop()
#       kconfig: remove 'prompt' symbol
#       kconfig: drop T_WORD from the RHS of 'prompt' symbol
#       kconfig: use parent->dep as the parentdep of 'menu'
#       kconfig: remove the rootmenu check in menu_add_prop()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 14cd0bd04907df79b36a31e55f18768172230987
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_maple_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  maple_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_maple_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/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/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:72:12: 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/trace/trace_events.c: In function 'event_create_dir':
/kisskb/src/kernel/trace/trace_events.c:2039:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2598:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' 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:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update':
/kisskb/src/fs/io_uring.c:5713:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_maple_defconfig_powerpc-gcc4.6
# Build took: 0:01:10.431871