From: Dan Carpenter <dan.carpen...@oracle.com> Date: Fri, 14 Oct 2016 22:26:11 +0300
> PTR_ERR(NULL) is success. We have to preserve the error code earlier.
>
> Fixes: 7086605a6ab5 ("stmmac: fix error check when init ptp")
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Good catch, applied.
