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rtlwifi: Fix problem when switching connections 

The driver fails to clear encryption keys making it impossible
to switch connections.

Signed-off-by: George <george0505@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@kernel.org>        [2.6.39+]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
George 2011-09-03 10:58:48 -05:00 committed by John W. Linville
parent 3401dc6eba
commit bac2555c6d
1 changed files with 8 additions and 0 deletions
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8
drivers/net/wireless/rtlwifi/core.c
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@ -610,6 +610,11 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
mac->link_state = MAC80211_NOLINK;
memset(mac->bssid, 0, 6);
/* reset sec info */
rtl_cam_reset_sec_info(hw);
rtl_cam_reset_all_entry(hw);
mac->vendor = PEER_UNKNOWN;
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
@ -1063,6 +1068,9 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
*or clear all entry here.
*/
rtl_cam_delete_one_entry(hw, mac_addr, key_idx);
rtl_cam_reset_sec_info(hw);
break;
default:
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,