[PATCH 35/41] scsi: ppa: mark expected switch fall-through

[Gustavo A. R. Silva]

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 114988 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
---
 drivers/scsi/ppa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c
index ee86a0c62dbf..d29999ba5458 100644
--- a/drivers/scsi/ppa.c
+++ b/drivers/scsi/ppa.c
@@ -717,6 +717,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd)
 			}
 			cmd->SCp.phase++;
 		}
+		/* fall through */
 
 	case 2:		/* Phase 2 - We are now talking to the scsi bus */
 		if (!ppa_select(dev, scmd_id(cmd))) {
-- 
2.17.1