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[PATCH 27/29] iwlwifi: fix software rf_kill problem when interface is down

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The patch fixes the problem that software rf_kill messes up the
card status when it is disabled if the interface is down.

Signed-off-by: Zhu Yi <yi.zhu@xxxxxxxxx>
---
 drivers/net/wireless/iwlwifi/iwl3945-base.c |    3 ++-
 drivers/net/wireless/iwlwifi/iwl4965-base.c |    3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 72279e0..d0084bc 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -2875,7 +2875,8 @@ static void iwl3945_radio_kill_sw(struct iwl3945_priv *priv, int disable_radio)
 		return;
 	}
 
-	queue_work(priv->workqueue, &priv->restart);
+	if (priv->is_open)
+		queue_work(priv->workqueue, &priv->restart);
 	return;
 }
 
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 8f1ab23..5aec7d5 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -970,7 +970,8 @@ int iwl4965_radio_kill_sw(struct iwl_priv *priv, int disable_radio)
 		return 0;
 	}
 
-	queue_work(priv->workqueue, &priv->restart);
+	if (priv->is_open)
+		queue_work(priv->workqueue, &priv->restart);
 	return 1;
 }
 
-- 
1.5.3.6

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