diff options
| author | Jiri Benc <jbenc@suse.cz> | 2005-05-06 21:30:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-06 22:09:28 -0700 |
| commit | e99d3438e4db1ef9e4cae5ad3946c76f4ffd268d (patch) | |
| tree | 50118dee29963e6720f1dda7734ef6f3616fdb4e /drivers | |
| parent | b272125273103458b9727df1868b81bae64f44cb (diff) | |
| download | lwn-e99d3438e4db1ef9e4cae5ad3946c76f4ffd268d.tar.gz lwn-e99d3438e4db1ef9e4cae5ad3946c76f4ffd268d.zip | |
[PATCH] video/tuner: fix tuner->freq updating
In VIDIOC_S_FREQUENCY command in tuner-core.c, t->freq is set to a new
value before calling set_freq(). This is not necessary, as set_freq() sets
t->freq itself. Moreover, it causes problems with Philips tuners, as they
need to take into consideration difference between previous and new
frequency.
Signed-off-by: Jiri Benc <jbenc@suse.cz>
Cc: Gerd Knorr <kraxel@bytesex.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/tuner-core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index 881a0539fc17..c7d0c9f093fa 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -357,8 +357,7 @@ tuner_command(struct i2c_client *client, unsigned int cmd, void *arg) V4L2_TUNER_RADIO != t->mode) set_tv_freq(client,400*16); t->mode = f->type; - t->freq = f->frequency; - set_freq(client,t->freq); + set_freq(client,f->frequency); break; } case VIDIOC_G_TUNER: |