drbd: Rename enum drbd_ret_codes to enum drbd_ret_code
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index f43e2aa..8d69e3a 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -3570,7 +3570,7 @@
* @mdev: DRBD device.
* @bdev: Device from which the meta data should be read in.
*
- * Return 0 (NO_ERROR) on success, and an enum drbd_ret_codes in case
+ * Return 0 (NO_ERROR) on success, and an enum drbd_ret_code in case
* something goes wrong. Currently only: ERR_IO_MD_DISK, ERR_MD_INVALID.
*/
int drbd_md_read(struct drbd_conf *mdev, struct drbd_backing_dev *bdev)