path: root/drivers/media/video/v4l2-ioctl.c
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authorTrent Piepho <xyzzy@speakeasy.org>2009-04-30 21:03:34 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-05-09 18:50:54 -0300
commit171f48e254339548a910867c7a77c4a4d16e7e16 (patch)
tree6a1fd40b20b6e7cc2116e1a567aa857ab56dd099 /drivers/media/video/v4l2-ioctl.c
parentcb1287a82281ab3ddb0768250a46603977075b91 (diff)
V4L/DVB (11660): zoran: fix bug when enumerating format -1
If someone requests a format at fmt->index == (unsigned)-1 and the first format in the array doesn't have the requested type then num will still be -1 when it's compared to fmt->index and there will appear to be a match. Restructure the loop so this can't happen. It's simpler this way too. The unnecessary check for (unsigned)fmt->index < 0 found by Roel Kluin <roel.kluin@gmail.com> is removed this way too. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/v4l2-ioctl.c')
0 files changed, 0 insertions, 0 deletions

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