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[2/7] ASoC: fsl_esai: Mark expected switch fall-through

Message ID b866336e8826ed65e2c0d74429f0834474bf1152.1533312229.git.gustavo@embeddedor.com (mailing list archive)
State Accepted
Commit 16bbeb2b43c3f5d69e1348477e75a24ae6d55d5a
Headers show
Series ASoC: Mark expected switch fall-throughs | expand

Commit Message

Gustavo A. R. Silva Aug. 3, 2018, 4:29 p.m. UTC 
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1222121 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
 sound/soc/fsl/fsl_esai.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index 8f43110..c1d1d06 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -249,6 +249,7 @@  static int fsl_esai_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
 		break;
 	case ESAI_HCKT_EXTAL:
 		ecr |= ESAI_ECR_ETI;
+		/* fall through */
 	case ESAI_HCKR_EXTAL:
 		ecr |= ESAI_ECR_ERI;
 		break;