[media] af9035: dual mode related changes

Various small changes and fixes releated to dual mode.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.h b/drivers/media/usb/dvb-usb-v2/af9035.h
index e26e04d..29f3eec 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.h
+++ b/drivers/media/usb/dvb-usb-v2/af9035.h
@@ -54,10 +54,7 @@
 struct state {
 	u8 seq; /* packet sequence number */
 	bool dual_mode;
-
 	struct af9033_config af9033_config[2];
-
-	u8 tuner_address[2];
 };
 
 u32 clock_lut[] = {
@@ -94,7 +91,7 @@
 /* EEPROM locations */
 #define EEPROM_IR_MODE            0x430d
 #define EEPROM_DUAL_MODE          0x4326
-#define EEPROM_2WIREADDR          0x4327
+#define EEPROM_2ND_DEMOD_ADDR     0x4327
 #define EEPROM_IR_TYPE            0x4329
 #define EEPROM_1_IFFREQ_L         0x432d
 #define EEPROM_1_IFFREQ_H         0x432e