V4L/DVB: af9013: program tuner before demodulator

Program tuner before demodulator in case of channel set. Earlier it was
programmed during demodulator programming. This seems to resolve weird
error where demodulator misses sometimes ability to gain lock.

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

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c
index 12e018b4107d..c85ab3e31773 100644
--- a/drivers/media/dvb/frontends/af9013.c
+++ b/drivers/media/dvb/frontends/af9013.c
@@ -761,6 +761,10 @@ static int af9013_set_frontend(struct dvb_frontend *fe,
 
         state->frequency = params->frequency;
 
+        /* program tuner */
+        if (fe->ops.tuner_ops.set_params)
+                fe->ops.tuner_ops.set_params(fe, params);
+
         /* program CFOE coefficients */
         ret = af9013_set_coeff(state, params->u.ofdm.bandwidth);
         if (ret)
@@ -791,10 +795,6 @@ static int af9013_set_frontend(struct dvb_frontend *fe,
         if (ret)
                 goto error;
 
-        /* program tuner */
-        if (fe->ops.tuner_ops.set_params)
-                fe->ops.tuner_ops.set_params(fe, params);
-
         /* program TPS and bandwidth, check if auto mode needed */
         ret = af9013_set_ofdm_params(state, &params->u.ofdm, &auto_mode);
         if (ret)