tree e0adf15e086dad8087599d272ecf1ea7baf8107e
parent 51f5d49ad6f011ee380b866ea617fd90584189a2
author Felipe Balbi <felipe.balbi@linux.intel.com> 1463397426 +0300
committer Felipe Balbi <felipe.balbi@linux.intel.com> 1466415156 +0300

usb: dwc3: gadget: hold gadget IRQ in dwc->irq_gadget

by holding gadget's IRQ number in dwc->irq_gadget,
it'll be simpler to free_irq() and disable the IRQ
in case an IRQ fires while we are runtime suspended.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>