From: Sean Wang <sean.wang@mediatek.com>
Date: Thu, 1 Sep 2016 02:47:29 +0000 (+0800)
Subject: net: ethernet: mediatek: fix API usage with skb_free_frag
X-Git-Tag: v4.8-rc7~35^2~42^2~6
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1b43079906367d4d6e1ad00f04fff525a32e26c4;p=uclinux-h8%2Flinux.git

net: ethernet: mediatek: fix API usage with skb_free_frag

use skb_free_frag() instead of legacy put_page()

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: John Crispin <john@phrozen.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index a5dcf5741495..c9e25a753524 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -870,7 +870,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 		/* receive data */
 		skb = build_skb(data, ring->frag_size);
 		if (unlikely(!skb)) {
-			put_page(virt_to_head_page(new_data));
+			skb_free_frag(new_data);
 			netdev->stats.rx_dropped++;
 			goto release_desc;
 		}