From 5f163f331b645106d548f3fcddfa1f92c1af60d0 Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Date: Mon, 5 Aug 2019 14:47:35 -0500
Subject: [PATCH] pcmcia: db1xxx_ss: Mark expected switch fall-throughs
Mark switch cases where we are expecting to fall through.
This patch fixes the following warnings (Building: db1xxx_defconfig mips):
drivers/pcmcia/db1xxx_ss.c:257:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/pcmcia/db1xxx_ss.c:269:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/pcmcia/db1xxx_ss.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/pcmcia/db1xxx_ss.c b/drivers/pcmcia/db1xxx_ss.c
index eb6168e6ac4342..590e594092f25f 100644
--- a/drivers/pcmcia/db1xxx_ss.c
+++ b/drivers/pcmcia/db1xxx_ss.c
@@ -255,8 +255,10 @@ static int db1x_pcmcia_configure(struct pcmcia_socket *skt,
switch (state->Vcc) {
case 50:
++v;
+ /* fall through */
case 33:
++v;
+ /* fall through */
case 0:
break;
default:
@@ -267,9 +269,11 @@ static int db1x_pcmcia_configure(struct pcmcia_socket *skt,
switch (state->Vpp) {
case 12:
++p;
+ /* fall through */
case 33:
case 50:
++p;
+ /* fall through */
case 0:
break;
default:
--
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