diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 17 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-eeprom.h | 1 |
3 files changed, 16 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 573a81b494ea..f8f8ea220ce1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -3932,8 +3932,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct ieee80211_hw *hw; struct iwl_cfg *cfg = (struct iwl_cfg *)(ent->driver_data); unsigned long flags; - u16 pci_cmd; - u8 perm_addr[ETH_ALEN]; + u16 pci_cmd, num_mac; /************************ * 1. Allocating HW data @@ -4051,9 +4050,17 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto out_free_eeprom; /* extract MAC Address */ - iwl_eeprom_get_mac(priv, perm_addr); - IWL_DEBUG_INFO(priv, "MAC address: %pM\n", perm_addr); - SET_IEEE80211_PERM_ADDR(priv->hw, perm_addr); + iwl_eeprom_get_mac(priv, priv->addresses[0].addr); + IWL_DEBUG_INFO(priv, "MAC address: %pM\n", priv->addresses[0].addr); + priv->hw->wiphy->addresses = priv->addresses; + priv->hw->wiphy->n_addresses = 1; + num_mac = iwl_eeprom_query16(priv, EEPROM_NUM_MAC_ADDRESS); + if (num_mac > 1) { + memcpy(priv->addresses[1].addr, priv->addresses[0].addr, + ETH_ALEN); + priv->addresses[1].addr[5]++; + priv->hw->wiphy->n_addresses++; + } /************************ * 5. Setup HW constants diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 4fa8cdd8f96c..5e4745db5dc6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -1154,6 +1154,9 @@ struct iwl_priv { u32 hw_wa_rev; u8 rev_id; + /* EEPROM MAC addresses */ + struct mac_address addresses[2]; + /* uCode images, save to reload in case of failure */ int fw_index; /* firmware we're trying to load */ u32 ucode_ver; /* version of ucode, copy of diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.h b/drivers/net/wireless/iwlwifi/iwl-eeprom.h index f8b707d0d8a2..3209b37997b6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-eeprom.h +++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.h @@ -402,6 +402,7 @@ struct iwl_eeprom_calib_info { #define EEPROM_WOWLAN_MODE (2*0x47) /* 2 bytes */ #define EEPROM_RADIO_CONFIG (2*0x48) /* 2 bytes */ #define EEPROM_3945_M_VERSION (2*0x4A) /* 1 bytes */ +#define EEPROM_NUM_MAC_ADDRESS (2*0x4C) /* 2 bytes */ /* The following masks are to be applied on EEPROM_RADIO_CONFIG */ #define EEPROM_RF_CFG_TYPE_MSK(x) (x & 0x3) /* bits 0-1 */ |