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ASoC: tlv320dac31xx: mark expected switch fall-through

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

Addresses-Coverity-ID: 1195220
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2017-11-08 14:04:17 -06:00 committed by Mark Brown
parent a47043ec35
commit 09fc38c1af
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GPG key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/tlv320aic31xx.c
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@ -929,7 +929,7 @@ static int aic31xx_set_dai_fmt(struct snd_soc_dai *codec_dai,
case SND_SOC_DAIFMT_I2S:
break;
case SND_SOC_DAIFMT_DSP_A:
dsp_a_val = 0x1;
dsp_a_val = 0x1; /* fall through */
case SND_SOC_DAIFMT_DSP_B:
/* NOTE: BCLKINV bit value 1 equas NB and 0 equals IB */
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {