[RESEND PATCH net 03/10] net: ethernet: mediatek: fix API usage with skb_free_frag

Subsystems: mediatek ethernet driver, networking drivers, the rest

STALE3644d

2 messages, 2 authors, 2016-08-25 · open the first message on its own page

[RESEND PATCH net 03/10] net: ethernet: mediatek: fix API usage with skb_free_frag

From: Sean Wang <hidden>
Date: 2016-08-25 10:44:54

use skb_free_frag() instead of legacy put_page()

Signed-off-by: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 02b048f..1b131a1 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -864,7 +864,7 @@ 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;
 		}
-- 
1.9.1

Re: [RESEND PATCH net 03/10] net: ethernet: mediatek: fix API usage with skb_free_frag

From: John Crispin <john@phrozen.org>
Date: 2016-08-25 12:21:02


On 25/08/2016 12:44, Sean Wang wrote:
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>
quoted hunk
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 02b048f..1b131a1 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -864,7 +864,7 @@ 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;
 		}
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