au8522_if_freq     47 drivers/media/dvb-frontends/au8522.h 	enum au8522_if_freq vsb_if;
au8522_if_freq     48 drivers/media/dvb-frontends/au8522.h 	enum au8522_if_freq qam_if;
au8522_if_freq    232 drivers/media/dvb-frontends/au8522_dig.c static int au8522_set_if(struct dvb_frontend *fe, enum au8522_if_freq if_freq)