make drivers/net/s2io.c:vlan_strip_flag static

This patch makes the needlessly global vlan_strip_flag static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
mariux64 · Apr 28, 2007 · 7b49034 · 7b49034
1 parent 78ee5b3
commit 7b49034
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
@@ -316,7 +316,7 @@ static void s2io_vlan_rx_register(struct net_device *dev,
 }
 
 /* A flag indicating whether 'RX_PA_CFG_STRIP_VLAN_TAG' bit is set or not */
-int vlan_strip_flag;
+static int vlan_strip_flag;
 
 /* Unregister the vlan */
 static void s2io_vlan_rx_kill_vid(struct net_device *dev, unsigned long vid)