[PATCH] net: ethernet: davinci_emac: make local function emac_poll_controller() static

[Wei Yongjun]

From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

emac_poll_controller() was not declared. It should be static.

Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
---
 drivers/net/ethernet/ti/davinci_emac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index ae1b77a..e38e3d8 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1438,7 +1438,7 @@ static int emac_poll(struct napi_struct *napi, int budget)
  * Polled functionality used by netconsole and others in non interrupt mode
  *
  */
-void emac_poll_controller(struct net_device *ndev)
+static void emac_poll_controller(struct net_device *ndev)
 {
 	struct emac_priv *priv = netdev_priv(ndev);