Fixes gcc '-Wunused-but-set-variable' warning: drivers/md/dm-integrity.c: In function 'integrity_metadata': drivers/md/dm-integrity.c:1557:12: warning: variable 'save_metadata_offset' set but not used [-Wunused-but-set-variable] drivers/md/dm-integrity.c:1556:12: warning: variable 'save_metadata_block' set but not used [-Wunused-but-set-variable]
They are never used, so remove it. Reported-by: Hulk Robot <[email protected]> Signed-off-by: YueHaibing <[email protected]> --- drivers/md/dm-integrity.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index b989d109d55d..94fb584854b8 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -1553,8 +1553,6 @@ static void integrity_metadata(struct work_struct *w) char checksums_onstack[max((size_t)HASH_MAX_DIGESTSIZE, MAX_TAG_SIZE)]; sector_t sector; unsigned sectors_to_process; - sector_t save_metadata_block; - unsigned save_metadata_offset; if (unlikely(ic->mode == 'R')) goto skip_io; @@ -1605,8 +1603,6 @@ static void integrity_metadata(struct work_struct *w) goto skip_io; } - save_metadata_block = dio->metadata_block; - save_metadata_offset = dio->metadata_offset; sector = dio->range.logical_sector; sectors_to_process = dio->range.n_sectors; -- dm-devel mailing list [email protected] https://www.redhat.com/mailman/listinfo/dm-devel
