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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 739ecfe..98ee6b1 100644 (file)
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -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)