From 0779ad71aa087b18b0e8eb671ad487430f3211cd Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Date: Mon, 26 Nov 2018 14:16:54 -0600
Subject: [PATCH] scsi: sym53c8xx_2: sym_nvram: Mark expected switch
 fall-through

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

Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
 drivers/scsi/sym53c8xx_2/sym_nvram.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/sym53c8xx_2/sym_nvram.c b/drivers/scsi/sym53c8xx_2/sym_nvram.c
index 5662fbb3ff60..0d37b4f07b5e 100644
--- a/drivers/scsi/sym53c8xx_2/sym_nvram.c
+++ b/drivers/scsi/sym53c8xx_2/sym_nvram.c
@@ -708,6 +708,7 @@ static int sym_read_Tekram_nvram (struct sym_device *np, Tekram_nvram *nvram)
 					  data, len);
 		if (!x)
 			break;
+		/* fall through */
 	default:
 		x = sym_read_T93C46_nvram(np, nvram);
 		break;