b43: LP-PHY: Implement reading band SPROM

Some of the new variables in b43_phy_lp appear to be dead code in
the vendor driver; they will be removed if they remain unused when
LP-PHY implementation is finished.

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/b43/phy_lp.h b/drivers/net/wireless/b43/phy_lp.h
index 13d89ea..0461d5b 100644
--- a/drivers/net/wireless/b43/phy_lp.h
+++ b/drivers/net/wireless/b43/phy_lp.h
@@ -831,6 +831,22 @@
 	/* Transmit isolation high band */
 	u8 tx_isolation_hi_band; /* FIXME initial value? */
 
+	/* Max transmit power medium band */
+	u16 max_tx_pwr_med_band;
+	/* Max transmit power low band */
+	u16 max_tx_pwr_low_band;
+	/* Max transmit power high band */
+	u16 max_tx_pwr_hi_band;
+
+	/* FIXME What are these used for? */
+	/* FIXME Is 15 the correct array size? */
+	u16 tx_max_rate[15];
+	u16 tx_max_ratel[15];
+	u16 tx_max_rateh[15];
+
+	/* Transmit power arrays */
+	s16 txpa[3], txpal[3], txpah[3];
+
 	/* Receive power offset */
 	u8 rx_pwr_offset; /* FIXME initial value? */