linux-kernel - [PATCH 01/41] scsi: BusLogic: mark expected switch fall-through

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Date:   Tue, 27 Nov 2018 22:21:23 -0600
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Khalid Aziz <khalid@...ehiking.org>
Cc:     "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH 01/41] scsi: BusLogic: mark expected switch fall-through

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

Addresses-Coverity-ID: 1056537 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
 drivers/scsi/BusLogic.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index 9cee941f97d6..717eef3ee893 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -2641,6 +2641,7 @@ static int blogic_resultcode(struct blogic_adapter *adapter,
 	case BLOGIC_BAD_CMD_PARAM:
 		blogic_warn("BusLogic Driver Protocol Error 0x%02X\n",
 				adapter, adapter_status);
+		/* fall through */
 	case BLOGIC_DATA_UNDERRUN:
 	case BLOGIC_DATA_OVERRUN:
 	case BLOGIC_NOEXPECT_BUSFREE:
-- 
2.17.1