Buildresult: linus/skiroot_defconfig/powerpc-gcc11 built on Mar 21 2023, 07:10

kisskb

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Status:	OK
Date/Time:	Mar 21 2023, 07:10
Duration:	0:01:32.632688
Builder:	ka4
Revision:	gpu: host1x: fix uninitialized variable use (`7d31677bb7b1944ac89e9155110dc1b9acbb3895)`
Target:	linus/skiroot_defconfig/powerpc-gcc11
Branch:	linus
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	skiroot_defconfig (download)
Log:	Download original Possible warnings (2) fs/btrfs/volumes.c:2515:9: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/btrfs/send.c:1909:27: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 7d31677bb7b1944ac89e9155110dc1b9acbb3895^{commit} 7d31677bb7b1944ac89e9155110dc1b9acbb3895 already have revision, skipping fetch # git checkout -q -f -B kisskb 7d31677bb7b1944ac89e9155110dc1b9acbb3895 # git clean -qxdf # < git log -1 # commit 7d31677bb7b1944ac89e9155110dc1b9acbb3895 # Author: Arnd Bergmann <arnd@arndb.de> # Date: Fri Jan 27 23:14:00 2023 +0100 # # gpu: host1x: fix uninitialized variable use # # The error handling for platform_get_irq() failing no longer works after # a recent change, clang now points this out with a warning: # # drivers/gpu/host1x/dev.c:520:6: error: variable 'syncpt_irq' is uninitialized when used here [-Werror,-Wuninitialized] # if (syncpt_irq < 0) # ^~~~~~~~~~ # # Fix this by removing the variable and checking the correct error status. # # Fixes: 625d4ffb438c ("gpu: host1x: Rewrite syncpoint interrupt handling") # Signed-off-by: Arnd Bergmann <arnd@arndb.de> # Reviewed-by: Jon Hunter <jonathanh@nvidia.com> # Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> # Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com> # Reviewed-by: Nathan Chancellor <nathan@kernel.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /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 7d31677bb7b1944ac89e9155110dc1b9acbb3895 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- skiroot_defconfig # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_init_new_device': /kisskb/src/fs/btrfs/volumes.c:2515:9: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized] 2515 \| list_add(&seed_devices->seed_list, &fs_devices->seed_list); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:2612:34: note: 'seed_devices' was declared here 2612 \| struct btrfs_fs_devices *seed_devices; \| ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state': /kisskb/src/fs/btrfs/send.c:1909:27: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized] 1909 \| } else if (right_gen == gen) { \| ^ Completed OK # rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 # Build took: 0:01:32.632688

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