ASoC: ad1836: Reject unsupported bit sizes



Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>

parent 6ce4eac1

sound/soc/codecs/ad1836.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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,