Commit 7f536692 authored Aug 24, 2009 by Roel Kluin Committed by Greg Kroah-Hartman Sep 23, 2009

USB: gadget: double free_irq() in at91udc_probe()



If request_irq() fails, udp_irq is freed twice.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 392ca68b

drivers/usb/gadget/at91_udc.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1754,7 +1754,6 @@ static int __init at91udc_probe(struct platform_device *pdev)
		IRQF_DISABLED, driver_name, udc)) {
		DBG("request vbus irq %d failed\n",
		udc->board.vbus_pin);
		free_irq(udc->udp_irq, udc);
		retval = -EBUSY;
		goto fail3;
		}