openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Roel Kluin 2009-08-24 18:27:23 +02:00 committed by Greg Kroah-Hartman
parent 392ca68b40
commit 7f536692af
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/usb/gadget/at91_udc.c
View File

@ -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;
}