[PATCH] pcmcia: db1xxx_ss: Mark expected switch fall-throughs

From: Gustavo A. R. Silva
Date: Mon Aug 05 2019 - 15:49:47 EST


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=]

Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
---
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 eb6168e6ac43..590e594092f2 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:
--
2.22.0