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V4L/DVB (3861): Convert mt352 to refactored tuner code 

Convert to tuner_ops calls.
Remove pll function pointer from structure.
Use standardised pllbuf function.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Andrew de Quincey 2006-04-18 17:47:10 -03:00 committed by Mauro Carvalho Chehab
parent b800aae382
commit d1544ecb3b
2 changed files with 5 additions and 8 deletions
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7
drivers/media/dvb/frontends/mt352.c
View File

@ -286,9 +286,12 @@ static int mt352_set_parameters(struct dvb_frontend* fe,
mt352_calc_nominal_rate(state, op->bandwidth, buf+4); mt352_calc_nominal_rate(state, op->bandwidth, buf+4);
mt352_calc_input_freq(state, buf+6); mt352_calc_input_freq(state, buf+6);
state->config.pll_set(fe, param, buf+8);
mt352_write(fe, buf, sizeof(buf)); if (fe->ops->tuner_ops.pllbuf) {
fe->ops->tuner_ops.pllbuf(fe, param, buf+8, 5);
buf[8] <<= 1;
mt352_write(fe, buf, sizeof(buf));
}
if (state->config.no_tuner) { if (state->config.no_tuner) {
/* start decoding */ /* start decoding */
mt352_write(fe, fsm_go, 2); mt352_write(fe, fsm_go, 2);

6
drivers/media/dvb/frontends/mt352.h
View File

@ -49,12 +49,6 @@ struct mt352_config
/* Initialise the demodulator and PLL. Cannot be NULL */ /* Initialise the demodulator and PLL. Cannot be NULL */
int (*demod_init)(struct dvb_frontend* fe); int (*demod_init)(struct dvb_frontend* fe);
/* PLL setup - fill out the supplied 5 byte buffer with your PLL settings.
* byte0: Set to pll i2c address (nonlinux; left shifted by 1)
* byte1-4: PLL configuration.
*/
int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf);
}; };
extern struct dvb_frontend* mt352_attach(const struct mt352_config* config, extern struct dvb_frontend* mt352_attach(const struct mt352_config* config,