ath10k: allow Mesh Point to install peer security key

Mesh Point requires peer security key install when running
in secured mode since it's a type of peer links, otherwise peer
link will be removed due to key install failure.

MFP feature set is required to run Mesh in secured mode and
QCA988X firmware, 10.2.4.70.14-2 and above, is the only one
supporting secured Mesh at this moment.

Signed-off-by: Peter Oh <poh@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 8ae5216..a4c5c1d 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -250,7 +250,8 @@
 	lockdep_assert_held(&ar->conf_mutex);
 
 	if (WARN_ON(arvif->vif->type != NL80211_IFTYPE_AP &&
-		    arvif->vif->type != NL80211_IFTYPE_ADHOC))
+		    arvif->vif->type != NL80211_IFTYPE_ADHOC &&
+		    arvif->vif->type != NL80211_IFTYPE_MESH_POINT))
 		return -EINVAL;
 
 	spin_lock_bh(&ar->data_lock);