linux-kernel - [PATCH 04/13] net: Mark functions as static in core/dev.c

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Message-ID: <ccd9586270a8ebb87aeadc10feff52857b7f907c.1391888654.git.rashika.kheria@gmail.com>
Date:	Sun, 9 Feb 2014 01:23:45 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	josh@...htriplett.org, "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Veaceslav Falico <vfalico@...hat.com>,
	Nicolas Dichtel <nicolas.dichtel@...nd.com>,
	Jiri Pirko <jiri@...nulli.us>,
	Pravin B Shelar <pshelar@...ira.com>,
	Cong Wang <amwang@...hat.com>, netdev@...r.kernel.org
Subject: [PATCH 04/13] net: Mark functions as static in core/dev.c

Mark functions as static in core/dev.c because they are not used outside
this file.

This eliminates the following warning in core/dev.c:
net/core/dev.c:2806:5: warning: no previous prototype for ‘__dev_queue_xmit’ [-Wmissing-prototypes]
net/core/dev.c:4640:5: warning: no previous prototype for ‘netdev_adjacent_sysfs_add’ [-Wmissing-prototypes]
net/core/dev.c:4650:6: warning: no previous prototype for ‘netdev_adjacent_sysfs_del’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
---
 net/core/dev.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/core/dev.c b/net/core/dev.c
index 3721db7..4ad1b78 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2803,7 +2803,7 @@ EXPORT_SYMBOL(dev_loopback_xmit);
  *      the BH enable code must have IRQs enabled so that it will not deadlock.
  *          --BLG
  */
-int __dev_queue_xmit(struct sk_buff *skb, void *accel_priv)
+static int __dev_queue_xmit(struct sk_buff *skb, void *accel_priv)
 {
 	struct net_device *dev = skb->dev;
 	struct netdev_queue *txq;
@@ -4637,7 +4637,7 @@ struct net_device *netdev_master_upper_dev_get_rcu(struct net_device *dev)
 }
 EXPORT_SYMBOL(netdev_master_upper_dev_get_rcu);
 
-int netdev_adjacent_sysfs_add(struct net_device *dev,
+static int netdev_adjacent_sysfs_add(struct net_device *dev,
 			      struct net_device *adj_dev,
 			      struct list_head *dev_list)
 {
@@ -4647,7 +4647,7 @@ int netdev_adjacent_sysfs_add(struct net_device *dev,
 	return sysfs_create_link(&(dev->dev.kobj), &(adj_dev->dev.kobj),
 				 linkname);
 }
-void netdev_adjacent_sysfs_del(struct net_device *dev,
+static void netdev_adjacent_sysfs_del(struct net_device *dev,
 			       char *name,
 			       struct list_head *dev_list)
 {
-- 
1.7.9.5

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