From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dmitry Osipenko Subject: [PATCH v2 2/4] media: staging: tegra-vde: Runtime PM is always available on Tegra Date: Wed, 24 Jun 2020 18:08:45 +0300 Message-ID: <20200624150847.22672-3-digetx@gmail.com> References: <20200624150847.22672-1-digetx@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20200624150847.22672-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Thierry Reding , Jonathan Hunter , Mauro Carvalho Chehab , Hans Verkuil Cc: linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org Runtime PM is always available on Tegra nowadays since commit 40b2bb1b132a ("ARM: tegra: enforce PM requirement"), hence the case of unavailable RPM doesn't need to be handled. Signed-off-by: Dmitry Osipenko --- drivers/staging/media/tegra-vde/vde.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/staging/media/tegra-vde/vde.c b/drivers/staging/media/tegra-vde/vde.c index 803e5dda4bb5..85cbbc8f70d3 100644 --- a/drivers/staging/media/tegra-vde/vde.c +++ b/drivers/staging/media/tegra-vde/vde.c @@ -1068,17 +1068,8 @@ 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); @@ -1093,13 +1084,6 @@ 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); -- 2.26.0