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authorMauro Carvalho Chehab <mchehab@redhat.com>2011-12-26 18:11:25 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-12-31 10:22:29 -0200
commit1b5d8716b1663ed00718d738a16f43ebeeeaf81d (patch)
tree6f64beda93c4fcc69f1f783205338f820c1ce84a /drivers/media/dvb/frontends/stb0899_drv.c
parent41da5320df6decec7efce0d936ccadfa9deb49d1 (diff)
[media] dvb: remove the track() fops
This callback is not used anywhere. Maybe it were used in the past to optimize the custom algo, but, as it is not used anymore, let's just remove it. If later needed, some patch may re-add it with a proper implementation. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/stb0899_drv.c')
-rw-r--r--drivers/media/dvb/frontends/stb0899_drv.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 93afc7960fb3..9fad6274f19b 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1568,26 +1568,6 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe)
return DVBFE_ALGO_SEARCH_ERROR;
}
-/*
- * stb0899_track
- * periodically check the signal level against a specified
- * threshold level and perform derotator centering.
- * called once we have a lock from a successful search
- * event.
- *
- * Will be called periodically called to maintain the
- * lock.
- *
- * Will be used to get parameters as well as info from
- * the decoded baseband header
- *
- * Once a new lock has established, the internal state
- * frequency (internal->freq) is updated
- */
-static int stb0899_track(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
-{
- return 0;
-}
static int stb0899_get_frontend(struct dvb_frontend *fe, struct dtv_frontend_properties *p)
{
@@ -1647,7 +1627,6 @@ static struct dvb_frontend_ops stb0899_ops = {
.get_frontend_algo = stb0899_frontend_algo,
.search = stb0899_search,
- .track = stb0899_track,
.get_frontend = stb0899_get_frontend,