# git rev-parse -q --verify dbab40bdb42c03ab12096d4aaf2dbef3fb55282c^{commit}
dbab40bdb42c03ab12096d4aaf2dbef3fb55282c
already have revision, skipping fetch
# git checkout -q -f -B kisskb dbab40bdb42c03ab12096d4aaf2dbef3fb55282c
# git clean -qxdf
# < git log -1
# commit dbab40bdb42c03ab12096d4aaf2dbef3fb55282c
# Merge: d96d875ef5dd 1292e972fff2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jan 22 08:30:09 2020 -0800
# 
#     Merge tag 'io_uring-5.5-2020-01-22' of git://git.kernel.dk/linux-block
#     
#     Pull io_uring fix from Jens Axboe:
#      "This was supposed to have gone in last week, but due to a brain fart
#       on my part, I forgot that we made this struct addition in the 5.5
#       cycle. So here it is for 5.5, to prevent having a 32 vs 64-bit
#       compatability issue with the files_update command"
#     
#     * tag 'io_uring-5.5-2020-01-22' of git://git.kernel.dk/linux-block:
#       io_uring: fix compat for IORING_REGISTER_FILES_UPDATE
# < /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 dbab40bdb42c03ab12096d4aaf2dbef3fb55282c
# < make -s -j 48 ARCH=sh O=/kisskb/build/linus_sh7785lcr_32bit_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  sh7785lcr_32bit_defconfig
# make -s -j 48 ARCH=sh O=/kisskb/build/linus_sh7785lcr_32bit_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/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/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5054:23: 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/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/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/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/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 *'
/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]
Image Name:   Linux-5.5.0-rc7-gdbab40bdb42c
Created:      Thu Jan 23 05:50:16 2020
Image Type:   SuperH Linux Kernel Image (gzip compressed)
Data Size:    4317590 Bytes = 4216.40 KiB = 4.12 MiB
Load Address: 80001000
Entry Point:  80002000
  Image arch/sh/boot/uImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sh7785lcr_32bit_defconfig_sh4
# Build took: 0:00:58.465609