The dvb_frontend_reinitialise() function is a special case used by just one frontend. Document it, for completeness. Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx> --- drivers/media/dvb-core/dvb_frontend.h | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h index 9f724f4571f3..c068bce274e4 100644 --- a/drivers/media/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb-core/dvb_frontend.h @@ -694,11 +694,24 @@ extern int dvb_unregister_frontend(struct dvb_frontend *fe); extern void dvb_frontend_detach(struct dvb_frontend *fe); -extern void dvb_frontend_reinitialise(struct dvb_frontend *fe); extern int dvb_frontend_suspend(struct dvb_frontend *fe); extern int dvb_frontend_resume(struct dvb_frontend *fe); /** + * dvb_frontend_reinitialise() - forces a reinitialisation at the frontend + * + * @fe: pointer to the frontend struct + * + * Calls &dvb_frontend_ops.init() and &dvb_frontend_ops.tuner_ops.init(), + * and resets SEC tone and voltage (for Satellite systems). + * + * NOTE: Currently, this function is used only by one driver (budget-av). + * It seems to be due to address some special issue with that specific + * frontend. + */ +void dvb_frontend_reinitialise(struct dvb_frontend *fe); + +/** * dvb_frontend_sleep_until() - Sleep for the amount of time given by * add_usec parameter * -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
