iwlwifi: remove radio disable parameter.

Patch removes the "manual radio disable" parameter
as there is no usage scenario of disabling radio using this module parameter.
User can use iwconfig's txpower to enable and disable radio.

This module parameter also does not work as expected. During module load
the status of radio is set, the radio is not actually disabled. Even so,
the moment mac80211 requests the interface to be up the radio will be
enabled again.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 16 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index c9fde0e0c982..a5efb3b28c74 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -4309,20 +4309,8 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         IWL_INFO(priv, "Detected Intel Wireless WiFi Link %s\n",
                 priv->cfg->name);
 
-        /***********************************
-         * 7. Initialize Module Parameters
-         * **********************************/
-
-        /* Initialize module parameter values here */
-        /* Disable radio (SW RF KILL) via parameter when loading driver */
-        if (iwl3945_mod_params.disable) {
-                set_bit(STATUS_RF_KILL_SW, &priv->status);
-                IWL_DEBUG_INFO(priv, "Radio disabled.\n");
-        }
-
-
         /***********************
-         * 8. Setup Services
+         * 7. Setup Services
          * ********************/
 
         spin_lock_irqsave(&priv->lock, flags);
@@ -4350,7 +4338,7 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         iwl3945_setup_rx_handlers(priv);
 
         /*********************************
-         * 9. Setup and Register mac80211
+         * 8. Setup and Register mac80211
          * *******************************/
 
         iwl_enable_interrupts(priv);
@@ -4528,8 +4516,6 @@ MODULE_FIRMWARE(IWL3945_MODULE_FIRMWARE(IWL3945_UCODE_API_MAX));
 
 module_param_named(antenna, iwl3945_mod_params.antenna, int, 0444);
 MODULE_PARM_DESC(antenna, "select antenna (1=Main, 2=Aux, default 0 [both])");
-module_param_named(disable, iwl3945_mod_params.disable, int, 0444);
-MODULE_PARM_DESC(disable, "manually disable the radio (default 0 [radio on])");
 module_param_named(swcrypto, iwl3945_mod_params.sw_crypto, int, 0444);
 MODULE_PARM_DESC(swcrypto,
                  "using software crypto (default 1 [software])\n");