Commit 8fd77aec authored by Larry Finger's avatar Larry Finger Committed by John W. Linville

rtlwifi: rtl8192c: Prevent reconnect attempts if not connected

This driver has a watchdog timer that attempts to reconnect when beacon frames
are not seen for 6 seconds. This patch disables that reconnect whenever the
device has never been connected.
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ac0ef813
...@@ -1437,7 +1437,8 @@ void rtl_watchdog_wq_callback(void *data) ...@@ -1437,7 +1437,8 @@ void rtl_watchdog_wq_callback(void *data)
/* if we can't recv beacon for 6s, we should /* if we can't recv beacon for 6s, we should
* reconnect this AP * reconnect this AP
*/ */
if (rtlpriv->link_info.roam_times >= 3) { if ((rtlpriv->link_info.roam_times >= 3) &&
!is_zero_ether_addr(rtlpriv->mac80211.bssid)) {
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
"AP off, try to reconnect now\n"); "AP off, try to reconnect now\n");
rtlpriv->link_info.roam_times = 0; rtlpriv->link_info.roam_times = 0;
......
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