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usb: xhci: tegra: Fix runtime PM support 

Fix silly mistake when enabling runtime PM support for the Tegra XHCI
driver. If runtime PM was enabled correctly for the XHCI device, then
we should call pm_runtime_get_sync() to enable the device.

Fixes: ee9e5f4c78 ("usb: xhci: tegra: Add runtime PM support")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jon Hunter 2018-05-30 16:11:42 +01:00 committed by Greg Kroah-Hartman
parent 03e6275ae3
commit 380375b937
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/xhci-tegra.c
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@ -1136,7 +1136,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, tegra);
pm_runtime_enable(&pdev->dev);
if (!pm_runtime_enabled(&pdev->dev))
if (pm_runtime_enabled(&pdev->dev))
err = pm_runtime_get_sync(&pdev->dev);
else
err = tegra_xusb_runtime_resume(&pdev->dev);