--- zzzz-none-000/linux-3.10.107/drivers/media/dvb-frontends/stv0297.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/dvb-frontends/stv0297.h	2021-02-04 17:41:59.000000000 +0000
@@ -42,7 +42,7 @@
 	u8 stop_during_read:1;
 };
 
-#if IS_ENABLED(CONFIG_DVB_STV0297)
+#if IS_REACHABLE(CONFIG_DVB_STV0297)
 extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config,
 					   struct i2c_adapter* i2c);
 #else