iwlwifi: read multiple MAC addresses

Some devices may have multiple MAC
addresses in their EEPROM, read them
and advertise them to cfg80211.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 4fa8cdd..5e4745d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1154,6 +1154,9 @@
 	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