Commit d912a1d9 authored by Dinghao Liu's avatar Dinghao Liu Committed by Mauro Carvalho Chehab
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media: platform: sti: hva: Fix runtime PM imbalance on error 



pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code. Thus a pairing decrement is needed on
the error handling path to keep the counter balanced.

Signed-off-by: default avatarDinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent dbd2f2dc

drivers/media/platform/sti/hva/hva-hw.c

+1 −1
Original line number Diff line number Diff line
@@ -388,7 +388,7 @@ int hva_hw_probe(struct platform_device *pdev, struct hva_dev *hva) 
	ret = pm_runtime_get_sync(dev);

	if (ret < 0) {

		dev_err(dev, "%s     failed to set PM\n", HVA_PREFIX);

		goto err_clk;

		goto err_pm;

	}



	/* check IP hardware version */