diff options
| author | Trent Piepho <xyzzy@speakeasy.org> | 2009-03-03 20:21:03 -0800 |
|---|---|---|
| committer | Trent Piepho <xyzzy@speakeasy.org> | 2009-03-03 20:21:03 -0800 |
| commit | 0b0807ef7ebec0bda5074e9bb79aba86486ea728 (patch) | |
| tree | e5e0b0b2a394d23357d527b0a6b1d84e47090015 /linux/drivers/media/video/uvc/uvc_ctrl.c | |
| parent | 30469c2aeab5614b28a4de2d080481dc84f130da (diff) | |
| download | mediapointer-dvb-s2-0b0807ef7ebec0bda5074e9bb79aba86486ea728.tar.gz mediapointer-dvb-s2-0b0807ef7ebec0bda5074e9bb79aba86486ea728.tar.bz2 | |
meye: Don't need to zero ioctl parameter fields
From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from querycap, enum_input, enum_fmt_vid_cap, and
g_fmt_vid_cap.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Diffstat (limited to 'linux/drivers/media/video/uvc/uvc_ctrl.c')
0 files changed, 0 insertions, 0 deletions