On 10/1/21 7:12 PM, Randy Dunlap wrote: > On 10/1/21 12:57 PM, Jens Axboe wrote: >> On 10/1/21 4:49 AM, Naresh Kamboju wrote: >>> Following build errors noticed while building Linux next 20211001 >>> with gcc-11 for powerpc architecture. >>> >>> kernel/sched/debug.c: In function 'print_cfs_group_stats': >>> kernel/sched/debug.c:460:41: warning: unused variable 'stats' >>> [-Wunused-variable] >>> 460 | struct sched_statistics *stats = >>> __schedstats_from_se(se); >>> | ^~~~~ >>> In file included from include/linux/blkdev.h:6, >>> from include/linux/blk-mq.h:5, >>> from drivers/block/swim3.c:24: >>> drivers/block/swim3.c: In function 'swim3_attach': >>> drivers/block/swim3.c:1200:38: error: 'FLOPPY_MAJOR' undeclared (first >>> use in this function) >>> 1200 | rc = register_blkdev(FLOPPY_MAJOR, "fd"); >>> | ^~~~~~~~~~~~ >>> include/linux/genhd.h:276:27: note: in definition of macro 'register_blkdev' >>> 276 | __register_blkdev(major, name, NULL) >>> | ^~~~~ >>> drivers/block/swim3.c:1200:38: note: each undeclared identifier is >>> reported only once for each function it appears in >>> 1200 | rc = register_blkdev(FLOPPY_MAJOR, "fd"); >>> | ^~~~~~~~~~~~ >>> include/linux/genhd.h:276:27: note: in definition of macro 'register_blkdev' >>> 276 | __register_blkdev(major, name, NULL) >>> | ^~~~~ >>> make[3]: *** [scripts/Makefile.build:288: drivers/block/swim3.o] Error 1 >>> make[3]: Target '__build' not remade because of errors. >>> make[2]: *** [scripts/Makefile.build:571: drivers/block] Error 2 >>> make[2]: Target '__build' not remade because of errors. >>> make[1]: *** [Makefile:2034: drivers] Error 2 >>> >>> Build config: >>> https://builds.tuxbuild.com/1ytcB62L9I617oV0cveJtUhcpUu/config >>> >>> Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> >>> >>> meta data: >>> ----------- >>> git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next >>> git_sha: a25006a77348ba06c7bc96520d331cd9dd370715 >>> git_short_log: a25006a77348 (\"Add linux-next specific files for 20211001\") >>> kconfig: ppc6xx_defconfig >>> kernel_version: 5.15.0-rc3 >>> target_arch: powerpc >>> toolchain: gcc-11 >>> >>> steps to reproduce: >>> https://builds.tuxbuild.com/1ytcB62L9I617oV0cveJtUhcpUu/tuxmake_reproducer.sh >> >> Does this fix it? > > Yes, WorksForMe. > > Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> # build-tested Thanks, now added to my for-next branch. -- Jens Axboe
