--- zzzz-none-000/linux-3.10.107/drivers/media/tuners/fc0013.h 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/media/tuners/fc0013.h 2021-02-04 17:41:59.000000000 +0000 @@ -26,7 +26,7 @@ #include "dvb_frontend.h" #include "fc001x-common.h" -#if IS_ENABLED(CONFIG_MEDIA_TUNER_FC0013) +#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0013) extern struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_address, int dual_master,