netdev: bfin_mac: mark setup_system_regs as static

No need for this to be exported since it is only used in this driver.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c
index a572bcb92d98142418c405ea150287fac753a795..e712be4a6433292ad7fe3a6d49386e615556bc91 100644 (file)
--- a/drivers/net/bfin_mac.c
+++ b/drivers/net/bfin_mac.c
@@ -558,7 +558,7 @@ static const struct ethtool_ops bfin_mac_ethtool_ops = {
 };
 
 /**************************************************************************/
-void setup_system_regs(struct net_device *dev)
+static void setup_system_regs(struct net_device *dev)
 {
        struct bfin_mac_local *lp = netdev_priv(dev);
        int i;