usb: gadget: pch_udc: use udc-core's reset notifier

Replace usb_gadget_driver's disconnect with udc-core's reset notifier at
bus reset handler.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index 6534f36866dccde6953fb57760a1cdc32525d1e2..1c7379ac237950c44db5bbf445af3b4bf984cc78 100644 (file)
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b/drivers/usb/gadget/udc/pch_udc.c
@@ -2592,9 +2592,9 @@ static void pch_udc_svc_ur_interrupt(struct pch_udc_dev *dev)
                /* Complete request queue */
                empty_req_queue(ep);
        }
-       if (dev->driver && dev->driver->disconnect) {
+       if (dev->driver) {
                spin_unlock(&dev->lock);
-               dev->driver->disconnect(&dev->gadget);
+               usb_gadget_udc_reset(&dev->gadget, dev->driver);
                spin_lock(&dev->lock);
        }
 }