# git rev-parse -q --verify 7c70d4535af01f3f1e38b8cc0067d06c2e9555d4^{commit}
7c70d4535af01f3f1e38b8cc0067d06c2e9555d4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7c70d4535af01f3f1e38b8cc0067d06c2e9555d4
# git clean -qxdf
# < git log -1
# commit 7c70d4535af01f3f1e38b8cc0067d06c2e9555d4
# Author: Christophe Leroy <christophe.leroy@csgroup.eu>
# Date:   Mon Mar 7 18:22:01 2022 +0100
# 
#     powerpc: Finally remove unnecessary headers from asm/prom.h
#     
#     Remove all headers included from asm/prom.h which are not used
#     by asm/prom.h itself.
#     
#     Declare struct device_node and struct property locally to
#     avoid including of.h
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 7c70d4535af01f3f1e38b8cc0067d06c2e9555d4
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 32 ARCH=powerpc O=/kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 32 ARCH=powerpc O=/kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/platforms/pseries/setup.c: In function 'pseries_setup_security_mitigations':
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:571:22: error: storage size of 'types' isn't known
  enum l1d_flush_type types;
                      ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:592:10: error: 'L1D_FLUSH_FALLBACK' undeclared (first use in this function)
  types = L1D_FLUSH_FALLBACK;
          ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:592:10: note: each undeclared identifier is reported only once for each function it appears in
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:595:12: error: 'L1D_FLUSH_MTTRIG' undeclared (first use in this function)
   types |= L1D_FLUSH_MTTRIG;
            ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:598:12: error: 'L1D_FLUSH_ORI' undeclared (first use in this function)
   types |= L1D_FLUSH_ORI;
            ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:603:2: error: implicit declaration of function 'setup_rfi_flush' [-Werror=implicit-function-declaration]
  setup_rfi_flush(types, enable);
  ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:608:2: error: implicit declaration of function 'setup_entry_flush' [-Werror=implicit-function-declaration]
  setup_entry_flush(enable);
  ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:612:2: error: implicit declaration of function 'setup_uaccess_flush' [-Werror=implicit-function-declaration]
  setup_uaccess_flush(enable);
  ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:571:22: error: unused variable 'types' [-Werror=unused-variable]
  enum l1d_flush_type types;
                      ^
/kisskb/src/arch/powerpc/platforms/pseries/setup.c: In function 'pSeries_setup_arch':
/kisskb/src/arch/powerpc/platforms/pseries/setup.c:784:29: error: 'ARCH_PANIC_TIMEOUT' undeclared (first use in this function)
  set_arch_panic_timeout(10, ARCH_PANIC_TIMEOUT);
                             ^
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:249: arch/powerpc/platforms/pseries/setup.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:466: arch/powerpc/platforms/pseries] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:466: arch/powerpc/platforms] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1839: arch/powerpc] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=powerpc O=/kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/chleroy_pseries_defconfig+NO_SPLPAR_powerpc-gcc5
# Build took: 0:01:49.110008