| commit | eac9aa005a2e0676d07f1906f9933fd055eb1f0b | [log] [tgz] |
|---|---|---|
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | Tue Dec 07 08:57:25 2010 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Wed Jan 19 11:52:10 2011 -0200 |
| tree | 8345ab2b708e729163f14bb74a68f328c188a2eb | |
| parent | 01c40c048b0f3f377e6d27b35fd99f04efcc21dd [diff] |
[media] v4l: Fix a use-before-set in the control framework v4l2_queryctrl sets the step value based on the control type. That would be fine if it used the control type stored in the V4L2 kernel control object, not the one stored in the userspace ioctl structure that has just been memset to 0. Fix this. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>