diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_net.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c index 9d8cea16245e..6b9d37138844 100644 --- a/drivers/net/ethernet/mscc/ocelot_net.c +++ b/drivers/net/ethernet/mscc/ocelot_net.c @@ -726,6 +726,8 @@ static void ocelot_get_stats64(struct net_device *dev, struct ocelot *ocelot = priv->port.ocelot; int port = priv->port.index; + spin_lock(&ocelot->stats_lock); + /* Configure the port to read the stats from */ ocelot_write(ocelot, SYS_STAT_CFG_STAT_VIEW(port), SYS_STAT_CFG); @@ -758,6 +760,8 @@ static void ocelot_get_stats64(struct net_device *dev, stats->tx_dropped = ocelot_read(ocelot, SYS_COUNT_TX_DROPS) + ocelot_read(ocelot, SYS_COUNT_TX_AGING); stats->collisions = ocelot_read(ocelot, SYS_COUNT_TX_COLLISION); + + spin_unlock(&ocelot->stats_lock); } static int ocelot_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], |