[PATCH 04/11] ASoC: wm8955: Mark expected switch fall-through

[Gustavo A. R. Silva]

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

Addresses-Coverity-ID: 115047 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com>
---
 sound/soc/codecs/wm8955.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index ba44e3d..cd204f7 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -686,6 +686,7 @@ static int wm8955_set_fmt(struct snd_soc_dai *dai, unsigned 
int fmt)
        switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
        case SND_SOC_DAIFMT_DSP_B:
                aif |= WM8955_LRP;
+               /* fall through */
        case SND_SOC_DAIFMT_DSP_A:
                aif |= 0x3;
                break;
-- 
2.7.4