b43: N-PHY: put 2056-radio's specific code in separated file

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/b43/tables_nphy.c b/drivers/net/wireless/b43/tables_nphy.c
index cff7bd3..d60db07 100644
--- a/drivers/net/wireless/b43/tables_nphy.c
+++ b/drivers/net/wireless/b43/tables_nphy.c
@@ -1,7 +1,7 @@
 /*
 
   Broadcom B43 wireless driver
-  IEEE 802.11n PHY and radio device data tables
+  IEEE 802.11n PHY data tables
 
   Copyright (c) 2008 Michael Buesch <mb@bu3sch.de>
 
@@ -27,24 +27,6 @@
 #include "phy_common.h"
 #include "phy_n.h"
 
-static const struct b43_nphy_channeltab_entry_rev3 b43_nphy_channeltab_rev3[] = {
-};
-
-const struct b43_nphy_channeltab_entry_rev3 *
-b43_nphy_get_chantabent_rev3(struct b43_wldev *dev, u16 freq)
-{
-	const struct b43_nphy_channeltab_entry_rev3 *e;
-	unsigned int i;
-
-	for (i = 0; i < ARRAY_SIZE(b43_nphy_channeltab_rev3); i++) {
-		e = &(b43_nphy_channeltab_rev3[i]);
-		if (e->freq == freq)
-			return e;
-	}
-
-	return NULL;
-}
-
 static const u8 b43_ntab_adjustpower0[] = {
 	0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01,
 	0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03,