# git rev-parse -q --verify 7f50d4dfe816dd916a7cbf39039674825c2b388b^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 7f50d4dfe816dd916a7cbf39039674825c2b388b^{commit}
7f50d4dfe816dd916a7cbf39039674825c2b388b
# git checkout -q -f -B kisskb 7f50d4dfe816dd916a7cbf39039674825c2b388b
# git clean -qxdf
# < git log -1
# commit 7f50d4dfe816dd916a7cbf39039674825c2b388b
# Merge: ba62a537b48d 83da38d82b2f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu May 26 17:27:49 2022 -0700
# 
#     Merge tag 'for-linus' of https://github.com/openrisc/linux
#     
#     Pull OpenRISC updates from Stafford Horne:
#     
#      - A few sparse warning fixups and other cleanups I noticed when working
#        on a recent TLB bug found on a new OpenRISC core bring up.
#     
#      - A few fixup's from me and Jason A Donenfeld to help shutdown OpenRISC
#        platforms when running CI tests
#     
#     * tag 'for-linus' of https://github.com/openrisc/linux:
#       openrisc: Allow power off handler overriding
#       openrisc: Remove unused IMMU tlb workardound
#       openrisc/fault: Fix symbol scope warnings
#       openrisc/delay: Add include to fix symbol not declared warning
#       openrisc/time: Fix symbol scope warnings
#       openrisc/traps: Declare unhandled_exception for asmlinkage
#       openrisc/traps: Remove die_if_kernel function
#       openrisc/traps: Declare file scope symbols as static
#       openrisc: Update litex defconfig to support glibc userland
#       openrisc: Pretty print show_registers memory dumps
#       openrisc: Add syscall details to emergency syscall debugging
#       openrisc: Add support for liteuart emergency printing
#       openrisc: Cleanup emergency print handling
#       openrisc: Add gcc machine instruction flag configuration
#       openrisc: define nop command for simulator reboot
#       openrisc: remove bogus nops and shutdowns
#       openrisc: fix typos in comments
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 7f50d4dfe816dd916a7cbf39039674825c2b388b
# < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_clear_flush':
/kisskb/src/arch/arm64/mm/hugetlbpage.c:515:9: error: implicit declaration of function 'get_clear_flush' [-Werror=implicit-function-declaration]
  return get_clear_flush(vma->vm_mm, addr, ptep, pgsize, ncontig);
         ^
/kisskb/src/arch/arm64/mm/hugetlbpage.c:515:9: error: incompatible types when returning type 'int' but 'pte_t {aka struct <anonymous>}' was expected
/kisskb/src/arch/arm64/mm/hugetlbpage.c:516:1: error: control reaches end of non-void function [-Werror=return-type]
 }
 ^
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:271: arch/arm64/mm/hugetlbpage.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:500: arch/arm64/mm] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1839: arch/arm64] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5
# Build took: 0:01:24.752450