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linaro-kernel January 2014

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[PATCH] ASoC: ad1836: Reject unsupported bit sizes

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Signed-off-by: Mark Brown <broonie(a)linaro.org> --- sound/soc/codecs/ad1836.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c index 9a92b79..d7c9838 100644 --- a/sound/soc/codecs/ad1836.c +++ b/sound/soc/codecs/ad1836.c @@ -179,6 +179,8 @@ static int ad1836_hw_params(struct snd_pcm_substream *substream, case SNDRV_PCM_FORMAT_S32_LE: word_len = AD1836_WORD_LEN_24; break; + default: + return -EINVAL; } regmap_update_bits(ad1836->regmap, AD1836_DAC_CTRL1, -- 1.8.5.2

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