[media] vez1x93: convert set_fontend to use DVBv5 parameters

Instead of using dvb_frontend_parameters struct, that were
designed for a subset of the supported standards, use the DVBv5
cache information.

Also, fill the supported delivery systems at dvb_frontend_ops
struct.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/dvb/frontends/ves1x93.c b/drivers/media/dvb/frontends/ves1x93.c
index a95619e..54c70b0 100644 (file)
--- a/drivers/media/dvb/frontends/ves1x93.c
+++ b/drivers/media/dvb/frontends/ves1x93.c
@@ -46,6 +46,7 @@ struct ves1x93_state {
        u8 *init_1x93_wtab;
        u8 tab_size;
        u8 demod_type;
+       u32 frequency;
 };
 
 static int debug;
@@ -384,8 +385,9 @@ static int ves1x93_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
        return 0;
 }
 
-static int ves1x93_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int ves1x93_set_frontend(struct dvb_frontend *fe)
 {
+       struct dtv_frontend_properties *p = &fe->dtv_property_cache;
        struct ves1x93_state* state = fe->demodulator_priv;
 
        if (fe->ops.tuner_ops.set_params) {
@@ -393,22 +395,24 @@ static int ves1x93_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
                if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
        }
        ves1x93_set_inversion (state, p->inversion);
-       ves1x93_set_fec (state, p->u.qpsk.fec_inner);
-       ves1x93_set_symbolrate (state, p->u.qpsk.symbol_rate);
+       ves1x93_set_fec(state, p->fec_inner);
+       ves1x93_set_symbolrate(state, p->symbol_rate);
        state->inversion = p->inversion;
+       state->frequency = p->frequency;
 
        return 0;
 }
 
-static int ves1x93_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int ves1x93_get_frontend(struct dvb_frontend *fe,
+                               struct dtv_frontend_properties *p)
 {
        struct ves1x93_state* state = fe->demodulator_priv;
        int afc;
 
        afc = ((int)((char)(ves1x93_readreg (state, 0x0a) << 1)))/2;
-       afc = (afc * (int)(p->u.qpsk.symbol_rate/1000/8))/16;
+       afc = (afc * (int)(p->symbol_rate/1000/8))/16;
 
-       p->frequency -= afc;
+       p->frequency = state->frequency - afc;
 
        /*
         * inversion indicator is only valid
@@ -417,7 +421,7 @@ static int ves1x93_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
        if (state->inversion == INVERSION_AUTO)
                p->inversion = (ves1x93_readreg (state, 0x0f) & 2) ?
                                INVERSION_OFF : INVERSION_ON;
-       p->u.qpsk.fec_inner = ves1x93_get_fec (state);
+       p->fec_inner = ves1x93_get_fec(state);
        /*  XXX FIXME: timing offset !! */
 
        return 0;
@@ -506,7 +510,7 @@ error:
 }
 
 static struct dvb_frontend_ops ves1x93_ops = {
-
+       .delsys = { SYS_DVBS },
        .info = {
                .name                   = "VLSI VES1x93 DVB-S",
                .type                   = FE_QPSK,
@@ -529,8 +533,8 @@ static struct dvb_frontend_ops ves1x93_ops = {
        .sleep = ves1x93_sleep,
        .i2c_gate_ctrl = ves1x93_i2c_gate_ctrl,
 
-       .set_frontend_legacy = ves1x93_set_frontend,
-       .get_frontend_legacy = ves1x93_get_frontend,
+       .set_frontend = ves1x93_set_frontend,
+       .get_frontend = ves1x93_get_frontend,
 
        .read_status = ves1x93_read_status,
        .read_ber = ves1x93_read_ber,