Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966091AbbFJQf6 (ORCPT ); Wed, 10 Jun 2015 12:35:58 -0400 Received: from mailrelay110.isp.belgacom.be ([195.238.20.137]:7572 "EHLO mailrelay110.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965710AbbFJQd1 (ORCPT ); Wed, 10 Jun 2015 12:33:27 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=eWtaKQUTUbzTvYESxgzcVvJXO5dQmjbJ/tTWSlQWV0k= c=1 sm=2 a=4Gv4gILkOKM0rUsT1x8A:9 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2C5HgBcZnhV/5QztFtcgxABgTKrcwUBAQEBAQEFAYEEAZJchgmBOj0QAQEBAQEBAYEKQQOEDC8jgRo3iDIB0g+GGYowHYQXBZ8AjUaKNSRiZgELgiY8MYJHAQEB From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Julia Lawall , Fabian Frederick , Pantelis Antoniou , Vitaly Bordug , linuxppc-dev@lists.ozlabs.org, netdev@vger.kernel.org Subject: [PATCH 1/1 linux-next] net: fs_enet: use swap() in fs_enet_rx_napi() Date: Wed, 10 Jun 2015 18:33:19 +0200 Message-Id: <1433953999-24740-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1475 Lines: 42 Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick --- drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index 9b3639e..c5f299d 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -86,7 +86,7 @@ static int fs_enet_rx_napi(struct napi_struct *napi, int budget) struct net_device *dev = fep->ndev; const struct fs_platform_info *fpi = fep->fpi; cbd_t __iomem *bdp; - struct sk_buff *skb, *skbn, *skbt; + struct sk_buff *skb, *skbn; int received = 0; u16 pkt_len, sc; int curidx; @@ -161,10 +161,7 @@ static int fs_enet_rx_napi(struct napi_struct *napi, int budget) skb_reserve(skbn, 2); /* align IP header */ skb_copy_from_linear_data(skb, skbn->data, pkt_len); - /* swap */ - skbt = skb; - skb = skbn; - skbn = skbt; + swap(skb, skbn); } } else { skbn = netdev_alloc_skb(dev, ENET_RX_FRSIZE); -- 2.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/