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Commit 133a3ff2 authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville
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cfg80211: allow setting TXQ parameters only in AP mode



In other modes the parameters should not be set.
Right now, mac80211 will set them, even if the
user asked for setting them on VLANs which the
driver doesn't know about, causing all kinds of
trouble.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6c739419
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+6 −0
Original line number Diff line number Diff line
@@ -1252,6 +1252,12 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info)
			goto bad_res;
		}

		if (netdev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
		    netdev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO) {
			result = -EINVAL;
			goto bad_res;
		}

		nla_for_each_nested(nl_txq_params,
				    info->attrs[NL80211_ATTR_WIPHY_TXQ_PARAMS],
				    rem_txq_params) {