diff options
Diffstat (limited to 'net/mac802154/main.c')
| -rw-r--r-- | net/mac802154/main.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/net/mac802154/main.c b/net/mac802154/main.c index 12a13a850fdf..b1111279e06d 100644 --- a/net/mac802154/main.c +++ b/net/mac802154/main.c @@ -89,6 +89,7 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops) local->ops = ops; INIT_LIST_HEAD(&local->interfaces); + INIT_LIST_HEAD(&local->rx_beacon_list); mutex_init(&local->iflist_mtx); tasklet_setup(&local->tasklet, ieee802154_tasklet_handler); @@ -96,6 +97,8 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops) skb_queue_head_init(&local->skb_queue); INIT_WORK(&local->sync_tx_work, ieee802154_xmit_sync_worker); + INIT_DELAYED_WORK(&local->scan_work, mac802154_scan_worker); + INIT_WORK(&local->rx_beacon_work, mac802154_rx_beacon_worker); /* init supported flags with 802.15.4 default ranges */ phy->supported.max_minbe = 8; @@ -185,6 +188,7 @@ static void ieee802154_setup_wpan_phy_pib(struct wpan_phy *wpan_phy) int ieee802154_register_hw(struct ieee802154_hw *hw) { struct ieee802154_local *local = hw_to_local(hw); + char mac_wq_name[IFNAMSIZ + 10] = {}; struct net_device *dev; int rc = -ENOSYS; @@ -195,6 +199,13 @@ int ieee802154_register_hw(struct ieee802154_hw *hw) goto out; } + snprintf(mac_wq_name, IFNAMSIZ + 10, "%s-mac-cmds", wpan_phy_name(local->phy)); + local->mac_wq = create_singlethread_workqueue(mac_wq_name); + if (!local->mac_wq) { + rc = -ENOMEM; + goto out_wq; + } + hrtimer_init(&local->ifs_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); local->ifs_timer.function = ieee802154_xmit_ifs_timer; @@ -224,7 +235,7 @@ int ieee802154_register_hw(struct ieee802154_hw *hw) rc = wpan_phy_register(local->phy); if (rc < 0) - goto out_wq; + goto out_mac_wq; rtnl_lock(); @@ -243,6 +254,8 @@ int ieee802154_register_hw(struct ieee802154_hw *hw) out_phy: wpan_phy_unregister(local->phy); +out_mac_wq: + destroy_workqueue(local->mac_wq); out_wq: destroy_workqueue(local->workqueue); out: @@ -263,6 +276,7 @@ void ieee802154_unregister_hw(struct ieee802154_hw *hw) rtnl_unlock(); + destroy_workqueue(local->mac_wq); destroy_workqueue(local->workqueue); wpan_phy_unregister(local->phy); } |