Commit 66e4afc7 authored Mar 11, 2013 by Felipe Balbi

usb: gadget: pxa25x: fix disconnect reporting



when commit 6166c246 (usb: gadget: pxa25x_udc:
convert to udc_start/udc_stop) converted
this driver to udc_start/udc_stop, it failed
to consider the fact that stop_activity()
is called from disconnect interrupt.

Fix the problem so that gadget drivers know
about proper disconnect sequences.

Signed-off-by: Felipe Balbi <balbi@ti.com>

parent c390b036

drivers/usb/gadget/pxa25x_udc.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -1303,6 +1303,10 @@ stop_activity(struct pxa25x_udc dev, struct usb_gadget_driver driver)
		}
		del_timer_sync(&dev->timer);

		/* report disconnect; the driver is already quiesced */
		if (driver)
		driver->disconnect(&dev->gadget);

		/* re-init driver-visible data structures */
		udc_reinit(dev);
		}