commit bb02bc314ce1bebccf6706b50fad68dee5aba50d
author Linux Build Service Account <lnxbuild@localhost> Fri May 17 08:57:24 2013 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri May 17 08:57:23 2013 -0700
tree 87991bbb8accc54412847d054ec5ab6884496317
parent e83c182f5775e7c3e9f0dcd1cd34f17a1cb98821
parent 0557c9b7483dcf2c7fe42d916a1cd293004978b6

Merge "USB: dwc3: gadget: Run time resume dwc3 device in dwc3_gadget_start()"

drivers/usb/dwc3/gadget.c

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index c08a259..1059a4d 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1706,6 +1706,7 @@
 	int			ret = 0;
 	u32			reg;
 
+	pm_runtime_get_sync(dwc->dev);
 	spin_lock_irqsave(&dwc->lock, flags);
 
 	if (dwc->gadget_driver) {
@@ -1765,6 +1766,7 @@
 	dwc3_ep0_out_start(dwc);
 
 	spin_unlock_irqrestore(&dwc->lock, flags);
+	pm_runtime_put(dwc->dev);
 
 	return 0;
 
@@ -1773,6 +1775,7 @@
 
 err0:
 	spin_unlock_irqrestore(&dwc->lock, flags);
+	pm_runtime_put(dwc->dev);
 
 	return ret;
 }