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| author | Michael Krufky <mkrufky@linuxtv.org> | 2007-05-21 13:56:17 -0400 |
|---|---|---|
| committer | Michael Krufky <mkrufky@linuxtv.org> | 2007-05-21 13:56:17 -0400 |
| commit | 8a50e9a266bb50a040473fe27c579175b8251b5f (patch) | |
| tree | 77622ba15f70decf44025572a77140c42f91acc7 /linux/drivers/media/video/saa7134/saa7134-input.c | |
| parent | f388b214feedc1a8e2013852cc707f17e89fe966 (diff) | |
| download | mediapointer-dvb-s2-8a50e9a266bb50a040473fe27c579175b8251b5f.tar.gz mediapointer-dvb-s2-8a50e9a266bb50a040473fe27c579175b8251b5f.tar.bz2 | |
cx88-blackbird: fix vidioc_g_tuner never ending list of tuners
From: Jelle Foks <jelle@foks.8m.com>
v4l-info and other programs would loop indefinitely while querying the
tuners for cx88-blackbird cards.
The cause was that vidioc_g_tuner didn't return an error value for
qctrl->id != 0, making the application think there is a never ending
list of tuners...
This patch adds the same index check as done in vidioc_g_tuner() in
cx88-video.
Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Diffstat (limited to 'linux/drivers/media/video/saa7134/saa7134-input.c')
0 files changed, 0 insertions, 0 deletions