iwlwifi: change the order of freeing memory

Need to free the dynamic allocated memory before ieee80211_free_hw();
once call ieee80211_free_hw(), should not reference to "priv" data
structure.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index cdc07c4..9b5ea8b 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -3105,8 +3105,8 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
  out_pci_disable_device:
        pci_disable_device(pdev);
  out_ieee80211_free_hw:
-       ieee80211_free_hw(priv->hw);
        iwl_free_traffic_mem(priv);
+       ieee80211_free_hw(priv->hw);
  out:
        return err;
 }

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index c390dbd..837a193 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -4096,8 +4096,8 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
        pci_set_drvdata(pdev, NULL);
        pci_disable_device(pdev);
  out_ieee80211_free_hw:
-       ieee80211_free_hw(priv->hw);
        iwl_free_traffic_mem(priv);
+       ieee80211_free_hw(priv->hw);
  out:
        return err;
 }