From: Miaoqian Lin linmq006@gmail.com
[ Upstream commit 375a347da4889f64d86e1ab7f4e6702b6e9bf299 ]
Fix the missing clk_disable_unprepare() before return from msm8916_wcd_digital_probe in the error handling case.
Fixes: 150db8c5afa1 ("ASoC: codecs: Add msm8916-wcd digital codec") Signed-off-by: Miaoqian Lin linmq006@gmail.com Link: https://lore.kernel.org/r/20220307084523.28687-1-linmq006@gmail.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/codecs/msm8916-wcd-digital.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/msm8916-wcd-digital.c b/sound/soc/codecs/msm8916-wcd-digital.c index 13354d6304a8..b2571ab13ea1 100644 --- a/sound/soc/codecs/msm8916-wcd-digital.c +++ b/sound/soc/codecs/msm8916-wcd-digital.c @@ -910,7 +910,7 @@ static int msm8916_wcd_digital_probe(struct platform_device *pdev) ret = clk_prepare_enable(priv->mclk); if (ret < 0) { dev_err(dev, "failed to enable mclk %d\n", ret); - return ret; + goto err_clk; }
dev_set_drvdata(dev, priv); @@ -918,6 +918,9 @@ static int msm8916_wcd_digital_probe(struct platform_device *pdev) return snd_soc_register_codec(dev, &msm8916_wcd_digital, msm8916_wcd_digital_dai, ARRAY_SIZE(msm8916_wcd_digital_dai)); +err_clk: + clk_disable_unprepare(priv->ahbclk); + return ret; }
static int msm8916_wcd_digital_remove(struct platform_device *pdev)