diff options
Diffstat (limited to 'drivers/net/ethernet/sis/sis900.c')
| -rw-r--r-- | drivers/net/ethernet/sis/sis900.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/sis/sis900.c b/drivers/net/ethernet/sis/sis900.c index cb7fec226cab..85b850372efe 100644 --- a/drivers/net/ethernet/sis/sis900.c +++ b/drivers/net/ethernet/sis/sis900.c @@ -2273,7 +2273,7 @@ static int sis900_set_config(struct net_device *dev, struct ifmap *map) * (which seems to be different from the ifport(pcmcia) definition) */ switch(map->port){ case IF_PORT_UNKNOWN: /* use auto here */ - dev->if_port = map->port; + WRITE_ONCE(dev->if_port, map->port); /* we are going to change the media type, so the Link * will be temporary down and we need to reflect that * here. When the Link comes up again, it will be @@ -2294,7 +2294,7 @@ static int sis900_set_config(struct net_device *dev, struct ifmap *map) break; case IF_PORT_10BASET: /* 10BaseT */ - dev->if_port = map->port; + WRITE_ONCE(dev->if_port, map->port); /* we are going to change the media type, so the Link * will be temporary down and we need to reflect that @@ -2315,7 +2315,7 @@ static int sis900_set_config(struct net_device *dev, struct ifmap *map) case IF_PORT_100BASET: /* 100BaseT */ case IF_PORT_100BASETX: /* 100BaseTx */ - dev->if_port = map->port; + WRITE_ONCE(dev->if_port, map->port); /* we are going to change the media type, so the Link * will be temporary down and we need to reflect that |