-#define FW_FLAG_LE 0x01 /* little endian? convert */
-#define FW_FLAG_V4 0x02 /* b43 vs. b43legacy */
+#define FW_FLAG_LE 0x01 /* little endian? convert */
+#define FW_FLAG_V4 0x02 /* b43 vs. b43legacy */
+#define FW_FLAG_UNSUPPORTED 0x04 /* not supported/working */