[RFC PATCH linux-next] ovs: internal_set_rx_headroom() can be static

[kbuild test robot]

Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
 vport-internal_dev.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
index 83a5534..7c8b90b 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c
@@ -138,7 +138,7 @@ internal_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats)
 	return stats;
 }
 
-void internal_set_rx_headroom(struct net_device *dev, int new_hr)
+static void internal_set_rx_headroom(struct net_device *dev, int new_hr)
 {
 	dev->needed_headroom = new_hr;
 }