usb: dwc3: core: use pm_runtime_put_sync() on remove

commit 16b972a592ea2c9a3c2a3c12238de650fd4043a9 upstream.

We are going to disable runtime_pm and we're
removing the driver, we must disable the device
now.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 600d823..b844b15 100644 (file)
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -427,7 +427,7 @@ static int __devexit dwc3_remove(struct platform_device *pdev)
 
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-       pm_runtime_put(&pdev->dev);
+       pm_runtime_put_sync(&pdev->dev);
        pm_runtime_disable(&pdev->dev);
 
        dwc3_debugfs_exit(dwc);