Unverified Commit adf46113 authored by Shengjiu Wang's avatar Shengjiu Wang Committed by Mark Brown
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ASoC: fsl_mqs: Don't check clock is NULL before calling clk API 



Because clk_prepare_enable and clk_disable_unprepare should
check input clock parameter is NULL or not internally, then
we don't need to check them before calling the function.

Fixes: 9e28f653 ("ASoC: fsl_mqs: Add MQS component driver")
Signed-off-by: default avatarShengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: default avatarNicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/743be216bd504c26e8d45d5ce4a84561b67a122b.1592888591.git.shengjiu.wang@nxp.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent f141a422

sound/soc/fsl/fsl_mqs.c

+4 −9
Original line number Diff line number Diff line
@@ -266,10 +266,8 @@ static int fsl_mqs_runtime_resume(struct device *dev) 
{

	struct fsl_mqs *mqs_priv = dev_get_drvdata(dev);



	if (mqs_priv->ipg)

	clk_prepare_enable(mqs_priv->ipg);



	if (mqs_priv->mclk)

	clk_prepare_enable(mqs_priv->mclk);



	if (mqs_priv->use_gpr)
@@ -292,10 +290,7 @@ static int fsl_mqs_runtime_suspend(struct device *dev) 
		regmap_read(mqs_priv->regmap, REG_MQS_CTRL,

			    &mqs_priv->reg_mqs_ctrl);



	if (mqs_priv->mclk)

	clk_disable_unprepare(mqs_priv->mclk);



	if (mqs_priv->ipg)

	clk_disable_unprepare(mqs_priv->ipg);



	return 0;