diff options
Diffstat (limited to 'net/hsr/hsr_device.c')
| -rw-r--r-- | net/hsr/hsr_device.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index be0e43f46556..5ef6d437db72 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -28,29 +28,19 @@ static bool is_slave_up(struct net_device *dev) return dev && is_admin_up(dev) && netif_oper_up(dev); } -static void __hsr_set_operstate(struct net_device *dev, int transition) -{ - write_lock(&dev_base_lock); - if (READ_ONCE(dev->operstate) != transition) { - WRITE_ONCE(dev->operstate, transition); - write_unlock(&dev_base_lock); - netdev_state_change(dev); - } else { - write_unlock(&dev_base_lock); - } -} - static void hsr_set_operstate(struct hsr_port *master, bool has_carrier) { - if (!is_admin_up(master->dev)) { - __hsr_set_operstate(master->dev, IF_OPER_DOWN); + struct net_device *dev = master->dev; + + if (!is_admin_up(dev)) { + netdev_set_operstate(dev, IF_OPER_DOWN); return; } if (has_carrier) - __hsr_set_operstate(master->dev, IF_OPER_UP); + netdev_set_operstate(dev, IF_OPER_UP); else - __hsr_set_operstate(master->dev, IF_OPER_LOWERLAYERDOWN); + netdev_set_operstate(dev, IF_OPER_LOWERLAYERDOWN); } static bool hsr_check_carrier(struct hsr_port *master) |