From d25611da0c75c4b0f72c73d66887d0470aacef40 Mon Sep 17 00:00:00 2001 From: Juuso Oikarinen Date: Thu, 30 Sep 2010 10:43:27 +0200 Subject: [PATCH] wl1271: Indicate disconnection on hardware failure In the event of a hardware failure, reconfiguring a live connection back with the wl1271 chip does not work as expected. The chip has management features which require setting up the association from scratch to work correctly. To ensure this is done every time, in managed mode, when associated, indicate connection loss to the mac80211 before asking to reconfigure the hardware. Signed-off-by: Juuso Oikarinen Tested-by: Tuomas Katila Reviewed-by: Luciano Coelho Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/wl1271_main.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 760a5814d4a4..d826b6684e39 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -636,6 +636,9 @@ static void wl1271_recovery_work(struct work_struct *work) wl1271_info("Hardware recovery in progress."); + if (test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags)) + ieee80211_connection_loss(wl->vif); + /* reboot the chipset */ __wl1271_op_remove_interface(wl); ieee80211_restart_hw(wl->hw); -- 2.30.2