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iwlwifi: fix resart flow after fw error 

Clear STATUS_FW_ERROR in the _up_ flow before reseting NIC.
UP flow will otherwise call restart again causing endless restart loop.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Emmanuel Grumbach 2008-06-12 09:47:04 +08:00 committed by John W. Linville
parent 64e72c3efc
commit f3d5b45b40
1 changed files with 3 additions and 3 deletions
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6
drivers/net/wireless/iwlwifi/iwl4965-base.c
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@ -2857,9 +2857,6 @@ static void iwl_alive_start(struct iwl_priv *priv)
/* After the ALIVE response, we can send host commands to 4965 uCode */
set_bit(STATUS_ALIVE, &priv->status);
/* Clear out the uCode error bit if it is set */
clear_bit(STATUS_FW_ERROR, &priv->status);
if (iwl_is_rfkill(priv))
return;
@ -3099,6 +3096,9 @@ static int __iwl4965_up(struct iwl_priv *priv)
continue;
}
/* Clear out the uCode error bit if it is set */
clear_bit(STATUS_FW_ERROR, &priv->status);
/* start card; "initialize" will load runtime ucode */
iwl4965_nic_start(priv);