# git rev-parse -q --verify ca4582c286aa4465f9d1a72bef34b04ee907d42e^{commit}
ca4582c286aa4465f9d1a72bef34b04ee907d42e
already have revision, skipping fetch
# git checkout -q -f -B kisskb ca4582c286aa4465f9d1a72bef34b04ee907d42e
# git clean -qxdf
# < git log -1
# commit ca4582c286aa4465f9d1a72bef34b04ee907d42e
# Author: Jason A. Donenfeld <Jason@zx2c4.com>
# Date:   Sat Oct 8 09:47:00 2022 -0600
# 
#     Revert "mfd: syscon: Remove repetition of the regmap_get_val_endian()"
#     
#     This reverts commit 72a95859728a7866522e6633818bebc1c2519b17.
#     
#     It broke reboots on big-endian MIPS and MIPS64 malta QEMU instances,
#     which use the syscon driver.  Little-endian is not effected, which means
#     likely it's important to handle regmap_get_val_endian() in this function
#     after all.
#     
#     Fixes: 72a95859728a ("mfd: syscon: Remove repetition of the regmap_get_val_endian()")
#     Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
#     Cc: Lee Jones <lee@kernel.org>
#     Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 ca4582c286aa4465f9d1a72bef34b04ee907d42e
# < make -s -j 32 ARCH=mips O=/kisskb/build/linus_micro32r2_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  micro32r2_defconfig
./.config.micro32r2_defconfig:94:warning: override: CPU_BIG_ENDIAN changes choice state
.config:93:warning: override: CPU_BIG_ENDIAN changes choice state
# < make -s -j 32 ARCH=mips O=/kisskb/build/linus_micro32r2_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  help
# make -s -j 32 ARCH=mips O=/kisskb/build/linus_micro32r2_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  olddefconfig
# make -s -j 32 ARCH=mips O=/kisskb/build/linus_micro32r2_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  
/kisskb/src/arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0"
Completed OK
# rm -rf /kisskb/build/linus_micro32r2_defconfig_mips-gcc8
# Build took: 0:02:52.627939