From: Zhang Qilong Date: Wed, 28 Sep 2022 16:01:14 +0000 (+0800) Subject: ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe X-Git-Tag: v5.15.79~778 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b7dda65fa875eac4cd087b78ff679b619184d1c7;p=platform%2Fkernel%2Flinux-rpi.git ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe [ Upstream commit 86b46bf1feb83898d89a2b4a8d08d21e9ea277a7 ] The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. We fix it by moving pm_runtime_enable to the endding of wm5110_probe. Fixes:5c6af635fd772 ("ASoC: wm5110: Add audio CODEC driver") Signed-off-by: Zhang Qilong Link: https://lore.kernel.org/r/20220928160116.125020-3-zhangqilong3@huawei.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c index 7c6e017..66a4827 100644 --- a/sound/soc/codecs/wm5110.c +++ b/sound/soc/codecs/wm5110.c @@ -2458,9 +2458,6 @@ static int wm5110_probe(struct platform_device *pdev) regmap_update_bits(arizona->regmap, wm5110_digital_vu[i], WM5110_DIG_VU, WM5110_DIG_VU); - pm_runtime_enable(&pdev->dev); - pm_runtime_idle(&pdev->dev); - ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, "ADSP2 Compressed IRQ", wm5110_adsp2_irq, wm5110); @@ -2493,6 +2490,9 @@ static int wm5110_probe(struct platform_device *pdev) goto err_spk_irqs; } + pm_runtime_enable(&pdev->dev); + pm_runtime_idle(&pdev->dev); + return ret; err_spk_irqs: