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media: staging: tegra-vde: Runtime PM is always available on Tegra

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Runtime PM is always available on Tegra nowadays since commit 40b2bb1b13
("ARM: tegra: enforce PM requirement"), hence the case of unavailable RPM
doesn't need to be handled.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Dmitry Osipenko 2020-06-24 17:08:45 +02:00 committed by Mauro Carvalho Chehab
parent 6f01dfb760
commit c19c7a13ee
1 changed files with 0 additions and 16 deletions
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16
drivers/staging/media/tegra-vde/vde.c
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@ -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);