# git rev-parse -q --verify 512a9ffd687976079408cd43d442ebba5f34175c^{commit} 512a9ffd687976079408cd43d442ebba5f34175c already have revision, skipping fetch # git checkout -q -f -B kisskb 512a9ffd687976079408cd43d442ebba5f34175c # git clean -qxdf # < git log -1 # commit 512a9ffd687976079408cd43d442ebba5f34175c # Author: Alexey Kardashevskiy # Date: Wed Jan 23 14:53:40 2019 +1100 # # vfio-pci/nvlink2: Fix ancient gcc warnings # # Using the {0} construct as a generic initializer is perfectly fine in C, # however due to a bug in old gcc there is a warning: # # + /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: warning: (near # initialization for 'cap.header') [-Wmissing-braces]: => 181:9 # # Since for whatever reason we still want to compile the modern kernel # with such an old gcc without warnings, this changes the capabilities # initialization. # # The gcc bugzilla: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119 # # Signed-off-by: Alexey Kardashevskiy # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 512a9ffd687976079408cd43d442ebba5f34175c # < make -s -j 80 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- allnoconfig # < make -s -j 80 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 80 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/lib/crc32.c:209:5: warning: 'crc32_le_base' specifies less restrictive attribute than its target 'crc32_le': 'pure' [-Wmissing-attributes] 209 | u32 crc32_le_base(u32, unsigned char const *, size_t) __alias(crc32_le); | ^~~~~~~~~~~~~ /kisskb/src/lib/crc32.c:195:19: note: 'crc32_le_base' target declared here 195 | u32 __pure __weak crc32_le(u32 crc, unsigned char const *p, size_t len) | ^~~~~~~~ /kisskb/src/lib/crc32.c:210:5: warning: '__crc32c_le_base' specifies less restrictive attribute than its target '__crc32c_le': 'pure' [-Wmissing-attributes] 210 | u32 __crc32c_le_base(u32, unsigned char const *, size_t) __alias(__crc32c_le); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/crc32.c:200:19: note: '__crc32c_le_base' target declared here 200 | u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len) | ^~~~~~~~~~~ /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.branch_lt' from `arch/powerpc/kernel/head_32.o' being placed in section `.branch_lt' Completed OK # rm -rf /kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc11 # Build took: 0:00:44.015688