+struct efi_mac_addr {
+ u8 addr[32];
+};
+
+#define DEVICE_PATH_TYPE_MESSAGING_DEVICE 0x03
+# define DEVICE_PATH_SUB_TYPE_MSG_MAC_ADDR 0x0b
+
+struct efi_device_path_mac_addr {
+ struct efi_device_path dp;
+ struct efi_mac_addr mac;
+ u8 if_type;
+};
+