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Commit be47f782 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
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staging: rtl8723au: OnDeAuth23a() use ieee80211 header defines 



Use the proper ieee80211.h structs to parse the response instead of
hard coded offsets.

Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d7a15995

drivers/staging/rtl8723au/core/rtw_mlme_ext.c

+12 −13
Original line number Diff line number Diff line
@@ -1707,14 +1707,13 @@ unsigned int OnDeAuth23a(struct rtw_adapter *padapter, 
	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

	struct sk_buff *skb = precv_frame->pkt;

	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;

	u8 *pframe = skb->data;

	struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *) skb->data;



	/* check A3 */

	if (!ether_addr_equal(hdr->addr3, get_my_bssid23a(&pmlmeinfo->network)))

	if (!ether_addr_equal(mgmt->bssid,

			      get_my_bssid23a(&pmlmeinfo->network)))

		return _SUCCESS;



	reason = le16_to_cpu(*(unsigned short *)(pframe + sizeof(struct ieee80211_hdr_3addr)));

	reason = le16_to_cpu(mgmt->u.deauth.reason_code);



	DBG_8723A("%s Reason code(%d)\n", __func__, reason);
@@ -1724,9 +1723,9 @@ unsigned int OnDeAuth23a(struct rtw_adapter *padapter, 
		struct sta_priv *pstapriv = &padapter->stapriv;



		DBG_8723A_LEVEL(_drv_always_, "ap recv deauth reason code(%d) "

				"sta:%pM\n", reason, hdr->addr2);

				"sta:%pM\n", reason, mgmt->sa);



		psta = rtw_get_stainfo23a(pstapriv, hdr->addr2);

		psta = rtw_get_stainfo23a(pstapriv, mgmt->sa);

		if (psta) {

			u8 updated = 0;
@@ -1743,16 +1742,16 @@ unsigned int OnDeAuth23a(struct rtw_adapter *padapter, 
		}



		return _SUCCESS;

	}

	else

	} else

#endif

	{

		DBG_8723A_LEVEL(_drv_always_, "sta recv deauth reason code(%d) "

				"sta:%pM\n", reason, hdr->addr3);

				"sta:%pM\n", reason, mgmt->bssid);



		receive_disconnect23a(padapter, hdr->addr3, reason);

		receive_disconnect23a(padapter, mgmt->bssid, reason);

	}

	pmlmepriv->LinkDetectInfo.bBusyTraffic = false;



	return _SUCCESS;

}