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usb: xhci: tegra: Fix runtime PM support

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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: ee9e5f4c7825 ("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);