iwlwifi: changing EEPROM layout handling

This patch
1. changes the current EEPROM handling through a single HW struct
layout representation, to more general approach, treating the EEPROM
image as a flat bytes array, handling this image through ops functions
and offsets.
2. Eeprom is dynamically allocated accroding HW type

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 6cb54580fe6b..c5ac82c4aeb4 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -7550,7 +7550,7 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         /* Device-specific setup */
         if (priv->cfg->ops->lib->set_hw_params(priv)) {
                 IWL_ERROR("failed to set hw parameters\n");
-                goto out_iounmap;
+                goto out_free_eeprom;
         }
 
         /*******************
@@ -7611,6 +7611,8 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group);
  out_unset_hw_params:
         iwl4965_unset_hw_params(priv);
+ out_free_eeprom:
+        iwl_eeprom_free(priv);
  out_iounmap:
         pci_iounmap(pdev, priv->hw_base);
  out_pci_release_regions:
@@ -7674,6 +7676,7 @@ static void __devexit iwl4965_pci_remove(struct pci_dev *pdev)
 
         iwl4965_unset_hw_params(priv);
         iwlcore_clear_stations_table(priv);
+        iwl_eeprom_free(priv);
 
 
         /*netif_stop_queue(dev); */