[PATCH v2 1/5] drm/msm/hdmi: use devres helper for runtime PM management

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Fri Aug 26 09:39:23 UTC 2022


Use devm_pm_runtime_enable() to enable runtime PM. This way its effect
will be reverted on device unbind/destruction.

Fixes: 6ed9ed484d04 ("drm/msm/hdmi: Set up runtime PM for HDMI")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk at quicinc.com>
---
 drivers/gpu/drm/msm/hdmi/hdmi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index 93fe61b86967..1d4557de6872 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -252,7 +252,7 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
 	if (hdmi->hpd_gpiod)
 		gpiod_set_consumer_name(hdmi->hpd_gpiod, "HDMI_HPD");
 
-	pm_runtime_enable(&pdev->dev);
+	devm_pm_runtime_enable(&pdev->dev);
 
 	hdmi->workq = alloc_ordered_workqueue("msm_hdmi", 0);
 
-- 
2.35.1



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