netdev - [PATCH net-next 1/2] ieee802154: sparse warnings: make symbols static

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Date:	Mon,  2 Jul 2012 10:18:31 +0400
From:	Alexander Smirnov <alex.bluesman.smirnov@...il.com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, dbaryshkov@...il.com,
	Alexander Smirnov <alex.bluesman.smirnov@...il.com>
Subject: [PATCH net-next 1/2] ieee802154: sparse warnings: make symbols static

Make symbols static to avoid the following warning shown up
by sparse:

    warning: symbol ... was not declared. Should it be static?

Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@...il.com>
---
 net/ieee802154/6lowpan.c |    2 +-
 net/mac802154/mac_cmd.c  |    2 +-
 net/mac802154/mib.c      |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index cd5007f..17ad28f 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -124,7 +124,7 @@ struct lowpan_fragment {
 
 static unsigned short fragment_tag;
 static LIST_HEAD(lowpan_fragments);
-spinlock_t flist_lock;
+static spinlock_t flist_lock;
 
 static inline struct
 lowpan_dev_info *lowpan_dev_info(const struct net_device *dev)
diff --git a/net/mac802154/mac_cmd.c b/net/mac802154/mac_cmd.c
index 7f5403e..e6659fa 100644
--- a/net/mac802154/mac_cmd.c
+++ b/net/mac802154/mac_cmd.c
@@ -55,7 +55,7 @@ static int mac802154_mlme_start_req(struct net_device *dev,
 	return 0;
 }
 
-struct wpan_phy *mac802154_get_phy(const struct net_device *dev)
+static struct wpan_phy *mac802154_get_phy(const struct net_device *dev)
 {
 	struct mac802154_sub_if_data *priv = netdev_priv(dev);
 
diff --git a/net/mac802154/mib.c b/net/mac802154/mib.c
index 380829d..9cfa5f3 100644
--- a/net/mac802154/mib.c
+++ b/net/mac802154/mib.c
@@ -39,7 +39,7 @@ struct hw_addr_filt_notify_work {
 	unsigned long changed;
 };
 
-struct mac802154_priv *mac802154_slave_get_priv(struct net_device *dev)
+static struct mac802154_priv *mac802154_slave_get_priv(struct net_device *dev)
 {
 	struct mac802154_sub_if_data *priv = netdev_priv(dev);
 
-- 
1.7.2.3

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