From: Xinming Hu <huxm@xxxxxxxxxxx>
It is observed that hostapd failed to setup with management frame
protection mode enabled when using mwifiex.
This is because hostapd will try to install IGTK using
cfg80211 set_default_mgmt_key handler.
we have already support IGTK install in set_key handler, so just work
around this issue by add an empty cfg80211_set_default_mgmt_key handler.
Signed-off-by: Xinming Hu <huxm@xxxxxxxxxxx>
Signed-off-by: Cathy Luo <cluo@xxxxxxxxxxx>
Signed-off-by: Li Long <longli@xxxxxxxxxxx>
Signed-off-by: Avinash Patil <patila@xxxxxxxxxxx>
---
drivers/net/wireless/mwifiex/cfg80211.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 5f3c1d3..ab7643d 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -415,6 +415,18 @@ mwifiex_cfg80211_add_key(struct wiphy *wiphy, struct net_device *netdev,
}
/*
+ * CFG802.11 operation handler to set default mgmt key.
+ */
+static int
+mwifiex_cfg80211_set_default_mgmt_key(struct wiphy *wiphy,
+ struct net_device *netdev,
+ u8 key_index)
+{
+ wiphy_dbg(wiphy, "set default mgmt key, key index=%d\n", key_index);
+ return 0;
+}
+
+/*
* This function sends domain information to the firmware.
*
* The following information are passed to the firmware -
@@ -3280,6 +3292,7 @@ static struct cfg80211_ops mwifiex_cfg80211_ops = {
.leave_ibss = mwifiex_cfg80211_leave_ibss,
.add_key = mwifiex_cfg80211_add_key,
.del_key = mwifiex_cfg80211_del_key,
+ .set_default_mgmt_key = mwifiex_cfg80211_set_default_mgmt_key,
.mgmt_tx = mwifiex_cfg80211_mgmt_tx,
.mgmt_frame_register = mwifiex_cfg80211_mgmt_frame_register,
.remain_on_channel = mwifiex_cfg80211_remain_on_channel,
--
1.8.1.4
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