diff options
Diffstat (limited to 'drivers/net/ethernet/atheros/atl1e/atl1e_main.c')
| -rw-r--r-- | drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c index 5f2a6fcba967..9b778b34b67e 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c @@ -428,7 +428,7 @@ static int atl1e_change_mtu(struct net_device *netdev, int new_mtu) if (netif_running(netdev)) { while (test_and_set_bit(__AT_RESETTING, &adapter->flags)) msleep(1); - netdev->mtu = new_mtu; + WRITE_ONCE(netdev->mtu, new_mtu); adapter->hw.max_frame_size = new_mtu; adapter->hw.rx_jumbo_th = (max_frame + 7) >> 3; atl1e_down(adapter); |