From 4bd530f3ab51c7d656bca29d927a50e5aa87175e Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Thu, 30 Sep 2010 16:27:35 +0200 Subject: [PATCH] iwlwifi: change WARN_ON to IWL_WARN in iwl_mac_add_interface We can start restarting firmware or RF kill switch can be turned on during call to iwl_mac_add_interface(). That are normal working conditions, so do not print call trace, just print simple message instead. Signed-off-by: Stanislaw Gruszka Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 5c568933ce48..b7adcf87280d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -2003,7 +2003,8 @@ int iwl_mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) mutex_lock(&priv->mutex); - if (WARN_ON(!iwl_is_ready_rf(priv))) { + if (!iwl_is_ready_rf(priv)) { + IWL_WARN(priv, "Try to add interface when device not ready\n"); err = -EINVAL; goto out; }