[PATCH net-next] net/mlx5e: Make function mlx5e_change_rep_mtu() static

[Wei Yongjun]

Fixes the following sparse warning:

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c:903:5: warning:
 symbol 'mlx5e_change_rep_mtu' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c 
b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 3857f22..57987f6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -900,7 +900,7 @@ int mlx5e_get_offload_stats(int attr_id, const struct 
net_device *dev,
        .switchdev_port_attr_get        = mlx5e_attr_get,
 };
 
-int mlx5e_change_rep_mtu(struct net_device *netdev, int new_mtu)
+static int mlx5e_change_rep_mtu(struct net_device *netdev, int new_mtu)
 {
        return mlx5e_change_mtu(netdev, new_mtu, NULL);
 }