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Commit 61743bfa authored by Wei Yongjun's avatar Wei Yongjun Committed by Mark Brown
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ASoC: atmel-pdmic: add missing clk_disable_unprepare() on error in atmel_pdmic_cpu_dai_startup() 



Add the missing clk_disable_unprepare() before return from
atmel_pdmic_cpu_dai_startup() in the error handling case.

Signed-off-by: default avatarWei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6b0ffacd

sound/soc/atmel/atmel-pdmic.c

+3 −1
Original line number Diff line number Diff line
@@ -115,8 +115,10 @@ static int atmel_pdmic_cpu_dai_startup(struct snd_pcm_substream *substream, 
		return ret;



	ret =  clk_prepare_enable(dd->pclk);

	if (ret)

	if (ret) {

		clk_disable_unprepare(dd->gclk);

		return ret;

	}



	/* Clear all bits in the Control Register(PDMIC_CR) */

	regmap_write(dd->regmap, PDMIC_CR, 0);