usb: dwc3: omap: fix ordering for runtime pm calls

we don't to gate clocks until our children are
done with their remove path.

Fixes: af310e9 (usb: dwc3: omap: use runtime API's to enable clocks)
Cc: <stable@vger.kernel.org> # v3.9+
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index 9dcfbe7cd5f5d5cfc58239ee578cd68cae09a63f..fc0de3753648187ab9f1fd68ac121a83cd808e91 100644 (file)
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -576,9 +576,9 @@ static int dwc3_omap_remove(struct platform_device *pdev)
        if (omap->extcon_id_dev.edev)
                extcon_unregister_interest(&omap->extcon_id_dev);
        dwc3_omap_disable_irqs(omap);
+       device_for_each_child(&pdev->dev, NULL, dwc3_omap_remove_core);
        pm_runtime_put_sync(&pdev->dev);
        pm_runtime_disable(&pdev->dev);
-       device_for_each_child(&pdev->dev, NULL, dwc3_omap_remove_core);
 
        return 0;
 }