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[PATCH] video/tuner: fix tuner->freq updating

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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>
This commit is contained in:
Jiri Benc 2005-05-06 21:30:42 -07:00 committed by Linus Torvalds
parent b272125273
commit e99d3438e4
1 changed files with 1 additions and 2 deletions
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3
drivers/media/video/tuner-core.c
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@ -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: