[PATCH] gianfar: add GRO support

[David Miller]

From: Jiajun Wu <b06378 at freescale.com>
Date: Fri, 20 Apr 2012 16:54:35 +0800

> Replace netif_receive_skb with napi_gro_receive.
> 
> Signed-off-by: Jiajun Wu <b06378 at freescale.com>

Applied.