[PATCH 3.16 113/328] ASoC: wm8994: Fix missing break in switch

Ben Hutchings
2018-12-09T22:10:54Z

From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>

commit ad0eaee6195db1db1749dd46b9e6f4466793d178 upstream.

Add missing break statement in order to prevent the code from falling
through to the default case.

Addresses-Coverity-ID: 115050 ("Missing break in switch")
Reported-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
sound/soc/codecs/wm8994.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2427,7 +2427,7 @@ static int wm8994_set_dai_sysclk(struct
snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_2,
WM8994_OPCLK_ENA, 0);
}
- /* fall through */
+ break;

default:
return -EINVAL;