From 3104ba151eb9df1bc14878cfd2e4356bf537d18c Mon Sep 17 00:00:00 2001
From: Eytan Lifshitz <eytan.lifshitz@intel.com>
Date: Fri, 15 Feb 2013 16:31:45 +0200
Subject: [PATCH] iwlwifi: dvm: fix delayed enter to CT-kill bug
Theoretically, the card may not enter CTKILL:
In case the timer that iwl_prepare_ct_kill_task is setting,
will expire before tt->state revert to its previous state.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
drivers/net/wireless/iwlwifi/dvm/tt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/iwlwifi/dvm/tt.c b/drivers/net/wireless/iwlwifi/dvm/tt.c
index 67e2e1321b40..03f9bc01c0cc 100644
--- a/drivers/net/wireless/iwlwifi/dvm/tt.c
+++ b/drivers/net/wireless/iwlwifi/dvm/tt.c
@@ -471,8 +471,8 @@ static void iwl_advance_tt_handler(struct iwl_priv *priv, s32 temp, bool force)
set_bit(STATUS_CT_KILL, &priv->status);
iwl_perform_ct_kill_task(priv, true);
} else {
- iwl_prepare_ct_kill_task(priv);
tt->state = old_state;
+ iwl_prepare_ct_kill_task(priv);
}
} else if (old_state == IWL_TI_CT_KILL &&
tt->state != IWL_TI_CT_KILL) {
--
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