mac802154: tx: use queue helpers in xmit worker

This patch uses the queue utility helpers inside the xmit worker of
mac802154 subsystem.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 2 insertions, 12 deletions

diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c
index be8deae19386..8e2f429a4546 100644
--- a/net/mac802154/tx.c
+++ b/net/mac802154/tx.c
@@ -47,7 +47,6 @@ static void mac802154_xmit_worker(struct work_struct *work)
 {
         struct wpan_xmit_cb *cb = container_of(work, struct wpan_xmit_cb, work);
         struct ieee802154_local *local = cb->local;
-        struct ieee802154_sub_if_data *sdata;
         struct sk_buff *skb = cb->skb;
         int res;
 
@@ -56,18 +55,12 @@ static void mac802154_xmit_worker(struct work_struct *work)
                 pr_debug("transmission failed\n");
 
         /* Restart the netif queue on each sub_if_data object. */
-        rcu_read_lock();
-        list_for_each_entry_rcu(sdata, &local->interfaces, list)
-                netif_wake_queue(sdata->dev);
-        rcu_read_unlock();
-
-        dev_kfree_skb(skb);
+        ieee802154_xmit_complete(&local->hw, skb);
 }
 
 static netdev_tx_t
 mac802154_tx(struct ieee802154_local *local, struct sk_buff *skb)
 {
-        struct ieee802154_sub_if_data *sdata;
         struct wpan_xmit_cb *cb = wpan_xmit_cb(skb);
 
         mac802154_monitors_rx(local, skb);
@@ -84,10 +77,7 @@ mac802154_tx(struct ieee802154_local *local, struct sk_buff *skb)
                 goto err_tx;
 
         /* Stop the netif queue on each sub_if_data object. */
-        rcu_read_lock();
-        list_for_each_entry_rcu(sdata, &local->interfaces, list)
-                netif_stop_queue(sdata->dev);
-        rcu_read_unlock();
+        ieee802154_stop_queue(&local->hw);
 
         INIT_WORK(&cb->work, mac802154_xmit_worker);
         cb->skb = skb;