usb: dwc3: gadget: implement dwc3_gadget_get_link_state
authorPaul Zimmerman <Paul.Zimmerman@synopsys.com>
Fri, 27 Apr 2012 10:35:15 +0000 (13:35 +0300)
committerFelipe Balbi <balbi@ti.com>
Wed, 5 Mar 2014 15:44:51 +0000 (09:44 -0600)
This function will be used during hibernation to get
the current link state. It will be needed at least
for Hibernation support.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/gadget.c
drivers/usb/dwc3/gadget.h

Simple merge
Simple merge