diff options
Diffstat (limited to 'net/wireless/chan.c')
| -rw-r--r-- | net/wireless/chan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/wireless/chan.c b/net/wireless/chan.c index d355f67..2f876b9 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -105,7 +105,7 @@ cfg80211_get_chan_state(struct wireless_dev *wdev, ASSERT_WDEV_LOCK(wdev); - if (!netif_running(wdev->netdev)) + if (wdev->netdev && !netif_running(wdev->netdev)) return; switch (wdev->iftype) { @@ -143,6 +143,11 @@ cfg80211_get_chan_state(struct wireless_dev *wdev, case NL80211_IFTYPE_WDS: /* these interface types don't really have a channel */ return; + case NL80211_IFTYPE_P2P_DEVICE: + if (wdev->wiphy->features & + NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL) + *chanmode = CHAN_MODE_EXCLUSIVE; + return; case NL80211_IFTYPE_UNSPECIFIED: case NUM_NL80211_IFTYPES: WARN_ON(1); |