diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 460638ac2d73..7502d33a3a70 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -356,6 +356,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = { [NL80211_ATTR_CSA_C_OFF_PRESP] = { .type = NLA_U16 }, [NL80211_ATTR_STA_SUPPORTED_CHANNELS] = { .type = NLA_BINARY }, [NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES] = { .type = NLA_BINARY }, + [NL80211_ATTR_HANDLE_DFS] = { .type = NLA_FLAG }, }; /* policy for the key attributes */ @@ -5768,9 +5769,9 @@ skip_beacons: if (!cfg80211_reg_can_beacon(&rdev->wiphy, ¶ms.chandef)) return -EINVAL; - /* DFS channels are only supported for AP/P2P GO ... for now. */ if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP || - dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO) { + dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO || + dev->ieee80211_ptr->iftype == NL80211_IFTYPE_ADHOC) { err = cfg80211_chandef_dfs_required(wdev->wiphy, ¶ms.chandef); if (err < 0) { @@ -6602,6 +6603,9 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) ibss.control_port = nla_get_flag(info->attrs[NL80211_ATTR_CONTROL_PORT]); + ibss.userspace_handles_dfs = + nla_get_flag(info->attrs[NL80211_ATTR_HANDLE_DFS]); + err = cfg80211_join_ibss(rdev, dev, &ibss, connkeys); if (err) kfree(connkeys); |