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Commit 97c8b013 authored by Zhu Yi's avatar Zhu Yi Committed by John W. Linville
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mac80211: print reason code for deauth/dissoc frames 



The patch prints reason code for deauth/dissoc frames to give users
more ideas what's happened for the disconnection.

Signed-off-by: default avatarZhu Yi <yi.zhu@intel.com>
Acked-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent db4186cf

net/mac80211/mlme.c

+4 −2
Original line number Diff line number Diff line
@@ -1123,7 +1123,8 @@ static void ieee80211_rx_mgmt_deauth(struct ieee80211_sub_if_data *sdata, 
	reason_code = le16_to_cpu(mgmt->u.deauth.reason_code);



	if (ifsta->flags & IEEE80211_STA_AUTHENTICATED)

		printk(KERN_DEBUG "%s: deauthenticated\n", sdata->dev->name);

		printk(KERN_DEBUG "%s: deauthenticated (Reason: %u)\n",

				sdata->dev->name, reason_code);



	if (ifsta->state == IEEE80211_STA_MLME_AUTHENTICATE ||

	    ifsta->state == IEEE80211_STA_MLME_ASSOCIATE ||
@@ -1154,7 +1155,8 @@ static void ieee80211_rx_mgmt_disassoc(struct ieee80211_sub_if_data *sdata, 
	reason_code = le16_to_cpu(mgmt->u.disassoc.reason_code);



	if (ifsta->flags & IEEE80211_STA_ASSOCIATED)

		printk(KERN_DEBUG "%s: disassociated\n", sdata->dev->name);

		printk(KERN_DEBUG "%s: disassociated (Reason: %u)\n",

				sdata->dev->name, reason_code);



	if (ifsta->state == IEEE80211_STA_MLME_ASSOCIATED) {

		ifsta->state = IEEE80211_STA_MLME_ASSOCIATE;