--- zzzz-none-000/linux-3.10.107/drivers/media/tuners/mt2063.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/tuners/mt2063.h	2021-02-04 17:41:59.000000000 +0000
@@ -8,7 +8,7 @@
 	u32 refclock;
 };
 
-#if IS_ENABLED(CONFIG_MEDIA_TUNER_MT2063)
+#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT2063)
 struct dvb_frontend *mt2063_attach(struct dvb_frontend *fe,
 				   struct mt2063_config *config,
 				   struct i2c_adapter *i2c);