[media] r820t: use the right IF for the selected TV standard

IF is set at r820t_set_tv_standard(). So, we can't calculate
LO frequency before calling it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 2ecf1d2ab82f..48ff6bb75f81 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -1193,15 +1193,15 @@ static int generic_set_freq(struct dvb_frontend *fe,
         tuner_dbg("should set frequency to %d kHz, bw %d MHz\n",
                   freq / 1000, bw);
 
+        rc = r820t_set_tv_standard(priv, bw, type, std, delsys);
+        if (rc < 0)
+                goto err;
+
         if ((type == V4L2_TUNER_ANALOG_TV) && (std == V4L2_STD_SECAM_LC))
                 lo_freq = freq - priv->int_freq;
          else
                 lo_freq = freq + priv->int_freq;
 
-        rc = r820t_set_tv_standard(priv, bw, type, std, delsys);
-        if (rc < 0)
-                goto err;
-
         rc = r820t_set_mux(priv, lo_freq);
         if (rc < 0)
                 goto err;