--- zzzz-none-000/linux-3.10.107/drivers/media/dvb-frontends/atbm8830.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/dvb-frontends/atbm8830.h	2021-02-04 17:41:59.000000000 +0000
@@ -61,7 +61,7 @@
 	u8 agc_hold_loop;
 };
 
-#if IS_ENABLED(CONFIG_DVB_ATBM8830)
+#if IS_REACHABLE(CONFIG_DVB_ATBM8830)
 extern struct dvb_frontend *atbm8830_attach(const struct atbm8830_config *config,
 		struct i2c_adapter *i2c);
 #else