iwlwifi: split the drivers for agn and legacy devices 3945/4965

Intel WiFi devices 3945 and 4965 now have their own driver in the folder

	drivers/net/wireless/iwlegacy

Add support to build these drivers independently of the driver for
AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko,
and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko
contains code shared between both devices.

The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3
ABGN device.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Acked-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 073b6ce6141c..7e607d39da1c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -84,7 +84,6 @@ void iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq)
         }
         txq->need_update = 0;
 }
-EXPORT_SYMBOL(iwl_txq_update_write_ptr);
 
 /**
  * iwl_tx_queue_free - Deallocate DMA queue.
@@ -131,7 +130,6 @@ void iwl_tx_queue_free(struct iwl_priv *priv, int txq_id)
         /* 0-fill queue descriptor structure */
         memset(txq, 0, sizeof(*txq));
 }
-EXPORT_SYMBOL(iwl_tx_queue_free);
 
 /**
  * iwl_cmd_queue_free - Deallocate DMA queue.
@@ -193,7 +191,6 @@ void iwl_cmd_queue_free(struct iwl_priv *priv)
         /* 0-fill queue descriptor structure */
         memset(txq, 0, sizeof(*txq));
 }
-EXPORT_SYMBOL(iwl_cmd_queue_free);
 
 /*************** DMA-QUEUE-GENERAL-FUNCTIONS  *****
  * DMA services
@@ -233,7 +230,6 @@ int iwl_queue_space(const struct iwl_queue *q)
                 s = 0;
         return s;
 }
-EXPORT_SYMBOL(iwl_queue_space);
 
 
 /**
@@ -384,7 +380,6 @@ out_free_arrays:
 
         return -ENOMEM;
 }
-EXPORT_SYMBOL(iwl_tx_queue_init);
 
 void iwl_tx_queue_reset(struct iwl_priv *priv, struct iwl_tx_queue *txq,
                         int slots_num, u32 txq_id)
@@ -404,7 +399,6 @@ void iwl_tx_queue_reset(struct iwl_priv *priv, struct iwl_tx_queue *txq,
         /* Tell device where to find queue */
         priv->cfg->ops->lib->txq_init(priv, txq);
 }
-EXPORT_SYMBOL(iwl_tx_queue_reset);
 
 /*************** HOST COMMAND QUEUE FUNCTIONS   *****/
 
@@ -641,4 +635,3 @@ void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
         }
         meta->flags = 0;
 }
-EXPORT_SYMBOL(iwl_tx_cmd_complete);