# git rev-parse -q --verify 8b57b3046107b50ebecb65537a172ef3d6cec673^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 8b57b3046107b50ebecb65537a172ef3d6cec673^{commit}
8b57b3046107b50ebecb65537a172ef3d6cec673
# git checkout -q -f -B kisskb 8b57b3046107b50ebecb65537a172ef3d6cec673
# git clean -qxdf
# < git log -1
# commit 8b57b3046107b50ebecb65537a172ef3d6cec673
# Merge: 95aa17c36dc8 dbf3f0932214
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Apr 10 10:08:50 2022 -1000
# 
#     Merge tag 'tty-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
#     
#     Pull serial driver fix from Greg KH:
#      "This is a single serial driver fix for a build issue that showed up
#       due to changes that came in through the tty tree in 5.18-rc1 that were
#       missed previously. It resolves a build error with the mpc52xx_uart
#       driver.
#     
#       It has been in linux-next this week with no reported problems"
#     
#     * tag 'tty-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
#       tty: serial: mpc52xx_uart: make rx/tx hooks return unsigned, part II.
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 8b57b3046107b50ebecb65537a172ef3d6cec673
# < make -s -j 80 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 80 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 80 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 80 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
In file included from /kisskb/src/arch/sparc/include/asm/cacheflush.h:11:0,
                 from /kisskb/src/include/linux/cacheflush.h:5,
                 from /kisskb/src/drivers/crypto/xilinx/zynqmp-sha.c:6:
/kisskb/src/arch/sparc/include/asm/cacheflush_32.h:38:37: error: 'struct page' declared inside parameter list [-Werror]
 void sparc_flush_page_to_ram(struct page *page);
                                     ^
/kisskb/src/arch/sparc/include/asm/cacheflush_32.h:38:37: error: its scope is only this definition or declaration, which is probably not what you want [-Werror]
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:288: drivers/crypto/xilinx/zynqmp-sha.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:550: drivers/crypto/xilinx] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:550: drivers/crypto] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1834: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 80 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sparc-allmodconfig_sparc64
# Build took: 0:11:58.035750