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[1/7] ASoC: davinci-i2s: mark expected switch fall-through

Message ID 7c1e135b84edc1ae9c6b121794ee35b8e35ce7e3.1533312229.git.gustavo@embeddedor.com (mailing list archive)
State Accepted
Commit 3b7c88fcc2873eba64f9e8cef34c4af0cba20887
Headers show
Series ASoC: Mark expected switch fall-throughs | expand

Commit Message

Gustavo A. R. Silva Aug. 3, 2018, 4:28 p.m. UTC 
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1364478 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
 sound/soc/davinci/davinci-i2s.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index 807040b..a3206e65 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -340,6 +340,7 @@  static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 		 * rate is lowered.
 		 */
 		inv_fs = true;
+		/* fall through */
 	case SND_SOC_DAIFMT_DSP_A:
 		dev->mode = MOD_DSP_A;
 		break;