1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c
index 5bcb852c5500..a7ca1c519a0d 100644
--- a/drivers/net/ipvlan/ipvlan_main.c
+++ b/drivers/net/ipvlan/ipvlan_main.c
@@ -9,7 +9,7 @@
 
 #include "ipvlan.h"
 
-void ipvlan_adjust_mtu(struct ipvl_dev *ipvlan, struct net_device *dev)
+static void ipvlan_adjust_mtu(struct ipvl_dev *ipvlan, struct net_device *dev)
 {
         ipvlan->dev->mtu = dev->mtu - ipvlan->mtu_adj;
 }