[3/7] ASoC: Intel: skl-pcm: Mark expected switch fall-through
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Message ID 43162dede6011b4b4a5c182a239b91b0d69ba472.1533312229.git.gustavo@embeddedor.com
State New
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Series
  • ASoC: Mark expected switch fall-throughs
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Commit Message

Gustavo A. R. Silva Aug. 3, 2018, 4:30 p.m. UTC
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1357418 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
 sound/soc/intel/skylake/skl-pcm.c | 1 +
 1 file changed, 1 insertion(+)

Patch
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diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index 823e391..62d6f2f 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -494,6 +494,7 @@  static int skl_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
 							stream->lpib);
 			snd_hdac_ext_stream_set_lpib(stream, stream->lpib);
 		}
+		/* fall through */
 
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: