4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
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@xxxxxx>
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Acked-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
[Gustavo: Backported to 3.16..4.18 - Remove code comment removal]
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/wm8994.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2431,6 +2431,7 @@ static int wm8994_set_dai_sysclk(struct
snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_2,
WM8994_OPCLK_ENA, 0);
}
+ break;
default:
return -EINVAL;
