From 332f2b1e7360dc118d95bc6f15bcb6830b73a8aa Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Thu, 10 Mar 2022 16:25:28 -0500 Subject: [PATCH] dm: return void from __send_empty_flush Signed-off-by: Mike Snitzer --- drivers/md/dm.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/md/dm.c b/drivers/md/dm.c index f8df6e3..df7664f 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -1369,7 +1369,7 @@ static void __send_duplicate_bios(struct clone_info *ci, struct dm_target *ti, } } -static int __send_empty_flush(struct clone_info *ci) +static void __send_empty_flush(struct clone_info *ci) { unsigned target_nr = 0; struct dm_target *ti; @@ -1390,7 +1390,6 @@ static int __send_empty_flush(struct clone_info *ci) __send_duplicate_bios(ci, ti, ti->num_flush_bios, NULL); bio_uninit(ci->bio); - return 0; } static void __send_changing_extent_only(struct clone_info *ci, struct dm_target *ti, @@ -1566,7 +1565,7 @@ static void dm_split_and_process_bio(struct mapped_device *md, init_clone_info(&ci, md, map, bio); if (bio->bi_opf & REQ_PREFLUSH) { - error = __send_empty_flush(&ci); + __send_empty_flush(&ci); /* dm_io_complete submits any data associated with flush */ goto out; } -- 2.7.4