[media] rtl28xxu: reimplement rtl2832u remote controller

Thanks to Rodrigo for original implementation!

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/rtl28xxu.h b/drivers/media/usb/dvb-usb-v2/rtl28xxu.h
index 0177b38..729b354 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.h
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.h
@@ -97,14 +97,9 @@
 	u8 val;
 };
 
-enum OP{
-	OP_AND	=0,
-	OP_OR
-};
-
-struct rtl28xxu_xreg_val {
+struct rtl28xxu_reg_val_mask {
 	u16 reg;
-	u8 op;
+	u8 val;
 	u8 mask;
 };