[PATCH] soc: fsl: qe: gpio: Fix an error code in qe_pin_request()

[Dan Carpenter]

On Fri, May 03, 2019 at 01:45:07PM -0500, Li Yang wrote:
> On Fri, May 3, 2019 at 8:19 AM Dan Carpenter <dan.carpenter at oracle.com> wrote:
> >
> > There was a missing error code in this path.  It meant that we returned
> > ERR_PTR(0) which is NULL and would result in a NULL dereference in the
> > caller.
> 
> Thanks Dan.  An early version of this patch has been included in a
> pending pull request to arm-soc.
> https://lkml.org/lkml/2019/5/1/506

Oops.  Sorry, I switched computers and forgot to copy my old outbox
over.  :(

regards,
dan carpenter