summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 2236f1d35f2b..f92a3550e480 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -2559,7 +2559,7 @@ static int cxgb_change_mtu(struct net_device *dev, int new_mtu)
if ((ret = t3_mac_set_mtu(&pi->mac, new_mtu)))
return ret;
- dev->mtu = new_mtu;
+ WRITE_ONCE(dev->mtu, new_mtu);
init_port_mtus(adapter);
if (adapter->params.rev == 0 && offload_running(adapter))
t3_load_mtus(adapter, adapter->params.mtus,