The result value is overwritten by a return value of
ravb_ptp_interrupt().
Signed-off-by: NYoshihiro Kaneko <ykaneko0929@gmail.com>
Acked-by: NSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>