[09/11] ASoC: wm8995: Mark expected switch fall-through
diff mbox series

Message ID b2976350f2da42abc47181ccab097c8da856db87.1533151956.git.gustavo@embeddedor.com
State Accepted
Commit af5d1d5d4ba71164711025e077511ad48d5690e9
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Series
  • ASoC: codecs: Mark expected switch fall-throughs
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Commit Message

Gustavo A. R. Silva Aug. 1, 2018, 7:54 p.m. UTC
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 115045 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
 sound/soc/codecs/wm8995.c | 1 +
 1 file changed, 1 insertion(+)

Patch
diff mbox series

diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index 60e2278..68c99fe 100644
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -1465,6 +1465,7 @@  static int wm8995_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
 	case SND_SOC_DAIFMT_DSP_B:
 		aif |= WM8995_AIF1_LRCLK_INV;
+		/* fall through */
 	case SND_SOC_DAIFMT_DSP_A:
 		aif |= (0x3 << WM8995_AIF1_FMT_SHIFT);
 		break;