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Commit 95af8a26 authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
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V4L/DVB (6958): tda18271: clean up function tda18271_set_analog_params 



make set_analog_params function look consistent with set_params function

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 33f25b42

drivers/media/dvb/frontends/tda18271-fe.c

+12 −17
Original line number Diff line number Diff line
@@ -662,7 +662,6 @@ static int tda18271_set_params(struct dvb_frontend *fe, 
	struct tda18271_priv *priv = fe->tuner_priv;

	u8 std;

	u32 bw, sgIF = 0;



	u32 freq = params->frequency;



	priv->mode = TDA18271_DIGITAL;
@@ -722,54 +721,50 @@ static int tda18271_set_analog_params(struct dvb_frontend *fe, 
				      struct analog_parameters *params)

{

	struct tda18271_priv *priv = fe->tuner_priv;

	u8 std;

	unsigned int sgIF;

	char *mode;

	u8 std;

	u32 sgIF, freq = params->frequency * 62500;



	priv->mode = TDA18271_ANALOG;



	/* see table 22 */

	if (params->std & V4L2_STD_MN) {

		std = 0x0d;

		sgIF =  92;

		sgIF =  5750000;

		mode = "MN";

	} else if (params->std & V4L2_STD_B) {

		std = 0x0e;

		sgIF =  108;

		sgIF =  6750000;

		mode = "B";

	} else if (params->std & V4L2_STD_GH) {

		std = 0x0f;

		sgIF =  124;

		sgIF =  7750000;

		mode = "GH";

	} else if (params->std & V4L2_STD_PAL_I) {

		std = 0x0f;

		sgIF =  124;

		sgIF =  7750000;

		mode = "I";

	} else if (params->std & V4L2_STD_DK) {

		std = 0x0f;

		sgIF =  124;

		sgIF =  7750000;

		mode = "DK";

	} else if (params->std & V4L2_STD_SECAM_L) {

		std = 0x0f;

		sgIF =  124;

		sgIF =  7750000;

		mode = "L";

	} else if (params->std & V4L2_STD_SECAM_LC) {

		std = 0x0f;

		sgIF =  20;

		mode = "LC";

		sgIF =  1250000;

		mode = "L'";

	} else {

		std = 0x0f;

		sgIF =  124;

		sgIF =  7750000;

		mode = "xx";

	}



	if (params->mode == V4L2_TUNER_RADIO)

		sgIF =  88; /* if frequency is 5.5 MHz */



	tda_dbg("setting tda18271 to system %s\n", mode);



	return tda18271_tune(fe, sgIF * 62500, params->frequency * 62500,

			     0, std);

	return tda18271_tune(fe, sgIF, freq, 0, std);

}



static int tda18271_release(struct dvb_frontend *fe)