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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-07-21 09:57:38 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-26 19:54:58 +0400 |
| commit | a399810ca69d9d4bd30ab8c1678c7439e567f90b (patch) | |
| tree | 32939ef77bc75c3a224d37cf4e885d7f808741bf /drivers/media/video/s2255drv.c | |
| parent | b654fcdc0ea3b6e5724c9873ae062bdfe7f28efe (diff) | |
| download | linux-a399810ca69d9d4bd30ab8c1678c7439e567f90b.tar.xz | |
V4L/DVB (8482): videodev: move all ioctl callbacks to a new v4l2_ioctl_ops struct
All ioctl callbacks are now stored in a new v4l2_ioctl_ops struct. Drivers fill in
a const struct v4l2_ioctl_ops and video_device just contains a const pointer to it.
This ensures a clean separation between the const ops struct and the non-const
video_device struct.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/s2255drv.c')
| -rw-r--r-- | drivers/media/video/s2255drv.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c index eb81915935b1..2428d441fe15 100644 --- a/drivers/media/video/s2255drv.c +++ b/drivers/media/video/s2255drv.c @@ -1659,12 +1659,7 @@ static const struct file_operations s2255_fops_v4l = { .llseek = no_llseek, }; -static struct video_device template = { - .name = "s2255v", - .type = VID_TYPE_CAPTURE, - .fops = &s2255_fops_v4l, - .minor = -1, - .release = video_device_release, +static const struct v4l2_ioctl_ops s2255_ioctl_ops = { .vidioc_querycap = vidioc_querycap, .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap, .vidioc_g_fmt_vid_cap = vidioc_g_fmt_vid_cap, @@ -1686,6 +1681,15 @@ static struct video_device template = { #ifdef CONFIG_VIDEO_V4L1_COMPAT .vidiocgmbuf = vidioc_cgmbuf, #endif +}; + +static struct video_device template = { + .name = "s2255v", + .type = VID_TYPE_CAPTURE, + .fops = &s2255_fops_v4l, + .ioctl_ops = &s2255_ioctl_ops, + .minor = -1, + .release = video_device_release, .tvnorms = S2255_NORMS, .current_norm = V4L2_STD_NTSC_M, }; |