# git rev-parse -q --verify cacc6e22932f373a91d7be55a9b992dc77f4c59b^{commit}
cacc6e22932f373a91d7be55a9b992dc77f4c59b
already have revision, skipping fetch
# git checkout -q -f -B kisskb cacc6e22932f373a91d7be55a9b992dc77f4c59b
# git clean -qxdf
# < git log -1
# commit cacc6e22932f373a91d7be55a9b992dc77f4c59b
# Author: Mario Limonciello <mario.limonciello@amd.com>
# Date:   Mon Aug 7 23:12:29 2023 -0500
# 
#     tpm: Add a helper for checking hwrng enabled
#     
#     The same checks are repeated in three places to decide whether to use
#     hwrng.  Consolidate these into a helper.
#     
#     Also this fixes a case that one of them was missing a check in the
#     cleanup path.
#     
#     Fixes: 554b841d4703 ("tpm: Disable RNG for all AMD fTPMs")
#     Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /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 cacc6e22932f373a91d7be55a9b992dc77f4c59b
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  skiroot_defconfig
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3072:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (cache.cached && cache.offset + cache.len >= last_extent_end) {
                   ^
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc5
# Build took: 0:00:57.253463