b43: bus: abstract board info

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/b43/bus.h

@@ -24,6 +24,10 @@ struct b43_bus_dev {
 	struct device *dma_dev;
 	unsigned int irq;
 
+	u16 board_vendor;
+	u16 board_type;
+	u16 board_rev;
+
 	u16 chip_id;
 	u8 chip_rev;
 	u8 chip_pkg;