From afd2b38a094c60d9a18b1a9b00bf6c879071d7a1 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 24 Dec 2011 10:17:30 -0300 Subject: [media] cxusb: use DVBv5 parameters on set_params() Instead of using DVBv3 parameters, rely on DVBv5 parameters to set the tuner Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/cxusb.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/media/dvb/dvb-usb/cxusb.c') diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index 9f2a02c48377..4f9bfc543807 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -1074,11 +1074,12 @@ struct dib0700_adapter_state { static int dib7070_set_param_override(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct dvb_usb_adapter *adap = fe->dvb->priv; struct dib0700_adapter_state *state = adap->priv; u16 offset; - u8 band = BAND_OF_FREQUENCY(fep->frequency/1000); + u8 band = BAND_OF_FREQUENCY(p->frequency/1000); switch (band) { case BAND_VHF: offset = 950; break; default: -- cgit v1.2.3 From 14d24d148c7521b2b88b396652e36f55d061e195 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 24 Dec 2011 12:24:33 -0300 Subject: [media] tuners: remove dvb_frontend_parameters from set_params() This is a big patch, yet trivial: now that all tuners use the DVBv5 way to pass parameters (e. g. via fe->dtv_property_cache), the extra parameter can be removed from set_params() call. After this change, very few DVBv3 specific stuff are left at the tuners. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/cxusb.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/media/dvb/dvb-usb/cxusb.c') diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index 4f9bfc543807..e8e5a74fa5c7 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -1067,12 +1067,10 @@ static struct dib0070_config dib7070p_dib0070_config = { }; struct dib0700_adapter_state { - int (*set_param_save) (struct dvb_frontend *, - struct dvb_frontend_parameters *); + int (*set_param_save) (struct dvb_frontend *); }; -static int dib7070_set_param_override(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) +static int dib7070_set_param_override(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct dvb_usb_adapter *adap = fe->dvb->priv; @@ -1088,7 +1086,7 @@ static int dib7070_set_param_override(struct dvb_frontend *fe, dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe)); - return state->set_param_save(fe, fep); + return state->set_param_save(fe); } static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap) -- cgit v1.2.3