[patch] usb: chipidea: fix a NULL dereference on error

2013-08-16 Thread Dan Carpenter
The regulator_disable() function can't accept NULL pointers so we need to add a check. Signed-off-by: Dan Carpenter diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c index 6f96795..abfb1cc 100644 --- a/drivers/usb/chipidea/host.c +++ b/drivers/usb/chipidea/host.c @@ -88,7 +8

Re: [patch] usb: chipidea: fix a NULL dereference on error

2013-08-16 Thread Peter Chen
On Fri, Aug 16, 2013 at 10:34:10AM +0300, Dan Carpenter wrote: > The regulator_disable() function can't accept NULL pointers so we need > to add a check. > > Signed-off-by: Dan Carpenter > > diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c > index 6f96795..abfb1cc 100644 >