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[media] rtl2832: remove unused if_dvbt config parameter

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All used tuners has get_if_frequency() callback and that parameter
is not needed and will not needed as all upcoming tuner drivers
should implement get_if_frequency().

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Antti Palosaari 2013-10-12 23:45:34 -03:00 committed by Mauro Carvalho Chehab
parent 94b5fa6c20
commit 5791eee264
3 changed files with 0 additions and 15 deletions
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6
drivers/media/dvb-frontends/rtl2832.c
View file

@ -514,12 +514,6 @@ static int rtl2832_init(struct dvb_frontend *fe)
goto err;
}
if (!fe->ops.tuner_ops.get_if_frequency) {
ret = rtl2832_set_if(fe, priv->cfg.if_dvbt);
if (ret)
goto err;
}
/*
* r820t NIM code does a software reset here at the demod -
* may not be needed, as there's already a software reset at set_params()

7
drivers/media/dvb-frontends/rtl2832.h
View file

@ -37,13 +37,6 @@ struct rtl2832_config {
*/
u32 xtal;
/*
* IFs for all used modes.
* Hz
* 4570000, 4571429, 36000000, 36125000, 36166667, 44000000
*/
u32 if_dvbt;
/*
* tuner
* XXX: This must be keep sync with dvb_usb_rtl28xxu demod driver.

2
drivers/media/usb/dvb-usb-v2/rtl28xxu.c
View file

@ -589,14 +589,12 @@ static int rtl2831u_frontend_attach(struct dvb_usb_adapter *adap)
static struct rtl2832_config rtl28xxu_rtl2832_fc0012_config = {
.i2c_addr = 0x10, /* 0x20 */
.xtal = 28800000,
.if_dvbt = 0,
.tuner = TUNER_RTL2832_FC0012
};
static struct rtl2832_config rtl28xxu_rtl2832_fc0013_config = {
.i2c_addr = 0x10, /* 0x20 */
.xtal = 28800000,
.if_dvbt = 0,
.tuner = TUNER_RTL2832_FC0013
};