diff options
Diffstat (limited to 'drivers/net/ethernet/brocade/bna/bnad.c')
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bnad.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index c32174484a96..fe121d36112d 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -3276,7 +3276,7 @@ bnad_change_mtu(struct net_device *netdev, int new_mtu) mutex_lock(&bnad->conf_mutex); mtu = netdev->mtu; - netdev->mtu = new_mtu; + WRITE_ONCE(netdev->mtu, new_mtu); frame = BNAD_FRAME_SIZE(mtu); new_frame = BNAD_FRAME_SIZE(new_mtu); |