To minimise corruptions on channel change.
Signed-off-by: Malcolm Priestley <tvbox...@gmail.com>
---
drivers/media/dvb/frontends/af9013.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/af9013.c
b/drivers/media/dvb/frontends/af9013.c
index 38a6ea2..6a5b40c 100644
--- a/drivers/media/dvb/frontends/af9013.c
+++ b/drivers/media/dvb/frontends/af9013.c
@@ -629,6 +629,10 @@ static int af9013_set_frontend(struct dvb_frontend *fe,
params->u.ofdm.bandwidth);
state->frequency = params->frequency;
+ /* Stop OFSM */
+ ret = af9013_write_reg(state, 0xffff, 1);
+ if (ret)
+ goto error;
/* program tuner */
if (mutex_lock_interruptible(state->fe_mutex) < 0)
--
1.7.5.4
--
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