--- zzzz-none-000/linux-3.10.107/drivers/media/tuners/mt2060.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/tuners/mt2060.h	2021-02-04 17:41:59.000000000 +0000
@@ -30,7 +30,7 @@
 	u8 clock_out; /* 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1 */
 };
 
-#if IS_ENABLED(CONFIG_MEDIA_TUNER_MT2060)
+#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT2060)
 extern struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1);
 #else
 static inline struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1)