From mboxrd@z Thu Jan  1 00:00:00 1970
From: Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: [PATCH 16/18] net: virtio: use wrapper functions of net_ratelimit() to simplify code
Date: Tue, 15 Oct 2013 19:45:12 +0800
Message-ID: <1381837514-50660-17-git-send-email-wangkefeng.wang@huawei.com>
References: <1381837514-50660-1-git-send-email-wangkefeng.wang@huawei.com>
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Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"David S. Miller" <davem@davemloft.net>,
	Pablo Neira Ayuso <pablo@netfilter.org>,
	"Stephen Hemminger" <stephen@networkplumber.org>,
	Johannes Berg <johannes@sipsolutions.net>,
	"John W. Linville" <linville@tuxdriver.com>,
	Stanislaw Gruszka <sgruszka@redhat.com>,
	Johannes Berg <johannes.berg@intel.com>,
	Francois Romieu <romieu@fr.zoreil.com>,
	"Ben Hutchings" <bhutchings@solarflare.com>,
	Chas Williams <chas@cmf.nrl.navy.mil>,
	Marc Kleine-Budde <mkl@pengutronix.de>,
	Samuel Ortiz <samuel@sortiz.org>,
	Paul Mackerras <paulus@samba.org>,
	Oliver Neukum <oneukum@suse.de>,
	Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
	"Boris Ostrovsky" <boris.ostrovsky@oracle.com>,
	David Vrabel <david.vrabel@citrix.com>,
	Rusty Russell <rusty@rustcorp.com.au>,
	"Michael S. Tsirkin" <mst@redhat.com>, <netfilter@vger.kernel.org>,
	<netdev@vger.ker
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net_ratelimited_function() is called to simplify code.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
 drivers/net/virtio_net.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index defec2b..4f63c12 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -753,8 +753,7 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev)
 	/* This should not happen! */
 	if (unlikely(err)) {
 		dev->stats.tx_fifo_errors++;
-		if (net_ratelimit())
-			dev_warn(&dev->dev,
+		net_ratelimited_function(dev_warn, &dev->dev,
 				 "Unexpected TXQ (%d) queue failure: %d\n", qnum, err);
 		dev->stats.tx_dropped++;
 		kfree_skb(skb);
-- 
1.8.2.1