dm-bufio: remove unused return value

The return value of the function "forget_buffer" is not tested, so we can remove it. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
mariux64 · Feb 24, 2025 · 3be1f25 · 3be1f25
1 parent 00204ae
commit 3be1f25
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c
@@ -2234,7 +2234,7 @@ int dm_bufio_issue_discard(struct dm_bufio_client *c, sector_t block, sector_t c
 }
 EXPORT_SYMBOL_GPL(dm_bufio_issue_discard);
 
-static bool forget_buffer(struct dm_bufio_client *c, sector_t block)
+static void forget_buffer(struct dm_bufio_client *c, sector_t block)
 {
 	struct dm_buffer *b;
 
@@ -2249,8 +2249,6 @@ static bool forget_buffer(struct dm_bufio_client *c, sector_t block)
 			cache_put_and_wake(c, b);
 		}
 	}
-
-	return b ? true : false;
 }
 
 /*