From 807cf197fc9a3bc156523cb68786a9cb0ec396b4 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche@wdc.com>
Date: Mon, 30 Jul 2018 14:40:19 -0700
Subject: [PATCH] scsi: libiscsi: Annotate fall-through

This patch avoids that building with W=1 causes the compiler to
complain about fall-through.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Lee Duncan <lduncan@suse.com>
Cc: Chris Leech <cleech@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
 drivers/scsi/libiscsi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index b36bafd5a058..d5f2f368040f 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -1705,6 +1705,7 @@ int iscsi_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc)
 				sc->result = DID_NO_CONNECT << 16;
 				break;
 			}
+			/* fall through */
 		case ISCSI_STATE_IN_RECOVERY:
 			reason = FAILURE_SESSION_IN_RECOVERY;
 			sc->result = DID_IMM_RETRY << 16;