[dm-devel] [PATCH 4/7] dm-mpath: Avoid that building with W=1 causes gcc 7 to complain about fall-through

[Bart Van Assche]

Signed-off-by: Bart Van Assche <bart.vanassche at wdc.com>
Cc: Laurence Oberman <loberman at redhat.com>
---
 drivers/md/dm-mpath.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 0baa461eccaa..6e20deac4add 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -1379,6 +1379,7 @@ static void pg_init_done(void *data, int errors)
 	case SCSI_DH_RETRY:
 		/* Wait before retrying. */
 		delay_retry = 1;
+		/* fall through */
 	case SCSI_DH_IMM_RETRY:
 	case SCSI_DH_RES_TEMP_UNAVAIL:
 		if (pg_init_limit_reached(m, pgpath))
-- 
2.13.3