From 18d60a0d49ef3eb2d31f65cf5b652702d9c6e710 Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Sun, 26 Oct 2014 09:37:06 +0100 Subject: 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 Signed-off-by: Marcel Holtmann --- net/mac802154/tx.c | 14 ++------------ 1 file 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; -- cgit v1.2.3-55-g7522