dm integrity: Remove extra unlikely helper

In IS_ERR, the unlikely is used for the input parameter,
so these is no need to use it again outside.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>

drivers/md/dm-integrity.c

@@ -2447,7 +2447,7 @@ static int dm_integrity_map_inline(struct dm_integrity_io *dio)
 	bio->bi_iter.bi_sector += ic->start + SB_SECTORS;
 
 	bip = bio_integrity_alloc(bio, GFP_NOIO, 1);
-	if (unlikely(IS_ERR(bip))) {
+	if (IS_ERR(bip)) {
 		bio->bi_status = errno_to_blk_status(PTR_ERR(bip));
 		bio_endio(bio);
 		return DM_MAPIO_SUBMITTED;
@@ -2520,7 +2520,7 @@ static void dm_integrity_inline_recheck(struct work_struct *w)
 		}
 
 		bip = bio_integrity_alloc(outgoing_bio, GFP_NOIO, 1);
-		if (unlikely(IS_ERR(bip))) {
+		if (IS_ERR(bip)) {
 			bio_put(outgoing_bio);
 			bio->bi_status = errno_to_blk_status(PTR_ERR(bip));
 			bio_endio(bio);