]>
Commit | Line | Data |
---|---|---|
c2085103 AA |
1 | /* This program is free software; you can redistribute it and/or modify |
2 | * it under the terms of the GNU General Public License version 2 | |
3 | * as published by the Free Software Foundation. | |
4 | * | |
5 | * This program is distributed in the hope that it will be useful, | |
6 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
7 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
8 | * GNU General Public License for more details. | |
9 | * | |
10 | * Authors: | |
11 | * Alexander Aring <aar@pengutronix.de> | |
12 | * | |
13 | * Based on: net/mac80211/util.c | |
14 | */ | |
15 | ||
16 | #include "ieee802154_i.h" | |
17 | ||
18 | void ieee802154_wake_queue(struct ieee802154_hw *hw) | |
19 | { | |
20 | struct ieee802154_local *local = hw_to_local(hw); | |
21 | struct ieee802154_sub_if_data *sdata; | |
22 | ||
23 | rcu_read_lock(); | |
24 | list_for_each_entry_rcu(sdata, &local->interfaces, list) { | |
25 | if (!sdata->dev) | |
26 | continue; | |
27 | ||
28 | netif_wake_queue(sdata->dev); | |
29 | } | |
30 | rcu_read_unlock(); | |
31 | } | |
32 | EXPORT_SYMBOL(ieee802154_wake_queue); | |
33 | ||
34 | void ieee802154_stop_queue(struct ieee802154_hw *hw) | |
35 | { | |
36 | struct ieee802154_local *local = hw_to_local(hw); | |
37 | struct ieee802154_sub_if_data *sdata; | |
38 | ||
39 | rcu_read_lock(); | |
40 | list_for_each_entry_rcu(sdata, &local->interfaces, list) { | |
41 | if (!sdata->dev) | |
42 | continue; | |
43 | ||
44 | netif_stop_queue(sdata->dev); | |
45 | } | |
46 | rcu_read_unlock(); | |
47 | } | |
48 | EXPORT_SYMBOL(ieee802154_stop_queue); | |
49 | ||
50 | void ieee802154_xmit_complete(struct ieee802154_hw *hw, struct sk_buff *skb) | |
51 | { | |
52 | ieee802154_wake_queue(hw); | |
53 | consume_skb(skb); | |
54 | } | |
55 | EXPORT_SYMBOL(ieee802154_xmit_complete); |