Commit c19c7a13 authored by Dmitry Osipenko's avatar Dmitry Osipenko Committed by Mauro Carvalho Chehab
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media: staging: tegra-vde: Runtime PM is always available on Tegra 



Runtime PM is always available on Tegra nowadays since commit 40b2bb1b
("ARM: tegra: enforce PM requirement"), hence the case of unavailable RPM
doesn't need to be handled.

Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 6f01dfb7

drivers/staging/media/tegra-vde/vde.c

+0 −16
Original line number Diff line number Diff line
@@ -1064,17 +1064,8 @@ static int tegra_vde_probe(struct platform_device *pdev) 
	pm_runtime_use_autosuspend(dev);

	pm_runtime_set_autosuspend_delay(dev, 300);



	if (!pm_runtime_enabled(dev)) {

		err = tegra_vde_runtime_resume(dev);

		if (err)

			goto err_misc_unreg;

	}



	return 0;



err_misc_unreg:

	misc_deregister(&vde->miscdev);



err_deinit_iommu:

	tegra_vde_iommu_deinit(vde);
@@ -1089,13 +1080,6 @@ static int tegra_vde_remove(struct platform_device *pdev) 
{

	struct tegra_vde *vde = platform_get_drvdata(pdev);

	struct device *dev = &pdev->dev;

	int err;



	if (!pm_runtime_enabled(dev)) {

		err = tegra_vde_runtime_suspend(dev);

		if (err)

			return err;

	}



	pm_runtime_dont_use_autosuspend(dev);

	pm_runtime_disable(dev);