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Commit | Line | Data |
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60771780 MK |
1 | #include <linux/ieee80211.h> |
2 | #include <linux/export.h> | |
3 | #include <net/cfg80211.h> | |
4 | #include "nl80211.h" | |
5 | #include "core.h" | |
6 | ||
7 | ||
8 | static int __cfg80211_stop_ap(struct cfg80211_registered_device *rdev, | |
9 | struct net_device *dev) | |
10 | { | |
11 | struct wireless_dev *wdev = dev->ieee80211_ptr; | |
12 | int err; | |
13 | ||
14 | ASSERT_WDEV_LOCK(wdev); | |
15 | ||
16 | if (!rdev->ops->stop_ap) | |
17 | return -EOPNOTSUPP; | |
18 | ||
19 | if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP && | |
20 | dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO) | |
21 | return -EOPNOTSUPP; | |
22 | ||
23 | if (!wdev->beacon_interval) | |
24 | return -ENOENT; | |
25 | ||
26 | err = rdev->ops->stop_ap(&rdev->wiphy, dev); | |
f4489ebe | 27 | if (!err) { |
60771780 | 28 | wdev->beacon_interval = 0; |
f4489ebe MK |
29 | wdev->channel = NULL; |
30 | } | |
60771780 MK |
31 | |
32 | return err; | |
33 | } | |
34 | ||
35 | int cfg80211_stop_ap(struct cfg80211_registered_device *rdev, | |
36 | struct net_device *dev) | |
37 | { | |
38 | struct wireless_dev *wdev = dev->ieee80211_ptr; | |
39 | int err; | |
40 | ||
41 | wdev_lock(wdev); | |
42 | err = __cfg80211_stop_ap(rdev, dev); | |
43 | wdev_unlock(wdev); | |
44 | ||
45 | return err; | |
46 | } |