linux-kernel - [net-next PATCH] netdevice: Convert printk to pr_info in netif_tx_stop

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Date:	Tue, 01 Mar 2011 09:06:12 -0800
From:	Joe Perches <joe@...ches.com>
To:	"David S. Miller" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: [net-next PATCH] netdevice: Convert printk to pr_info in
 netif_tx_stop_queue

This allows any caller to be prefaced by any specific
pr_fmt to better identify which device driver is using
this function inappropriately.

Add terminating newline.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 include/linux/netdevice.h |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index ffe56c1..c778992 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1765,8 +1765,7 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev)
 static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue)
 {
 	if (WARN_ON(!dev_queue)) {
-		printk(KERN_INFO "netif_stop_queue() cannot be called before "
-		       "register_netdev()");
+		pr_info("netif_stop_queue() cannot be called before register_netdev()\n");
 		return;
 	}
 	set_bit(__QUEUE_STATE_XOFF, &dev_queue->state);

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