V4L/DVB (10858): vino: convert to video_ioctl2.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2009-02-12 10:32:50 -03:00 committed by Mauro Carvalho Chehab
parent 49a53750b2
commit c49cb361db

View file

@ -2884,35 +2884,7 @@ static int vino_find_data_format(__u32 pixelformat)
return VINO_DATA_FMT_NONE;
}
static int vino_enum_data_norm(struct vino_channel_settings *vcs, __u32 index)
{
int data_norm = VINO_DATA_NORM_NONE;
unsigned long flags;
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
switch(vcs->input) {
case VINO_INPUT_COMPOSITE:
case VINO_INPUT_SVIDEO:
if (index == 0) {
data_norm = VINO_DATA_NORM_PAL;
} else if (index == 1) {
data_norm = VINO_DATA_NORM_NTSC;
} else if (index == 2) {
data_norm = VINO_DATA_NORM_SECAM;
}
break;
case VINO_INPUT_D1:
if (index == 0) {
data_norm = VINO_DATA_NORM_D1;
}
break;
}
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
return data_norm;
}
static int vino_enum_input(struct vino_channel_settings *vcs, __u32 index)
static int vino_int_enum_input(struct vino_channel_settings *vcs, __u32 index)
{
int input = VINO_INPUT_NONE;
unsigned long flags;
@ -2991,7 +2963,8 @@ static __u32 vino_find_input_index(struct vino_channel_settings *vcs)
/* V4L2 ioctls */
static void vino_v4l2_querycap(struct v4l2_capability *cap)
static int vino_querycap(struct file *file, void *__fh,
struct v4l2_capability *cap)
{
memset(cap, 0, sizeof(struct v4l2_capability));
@ -3003,16 +2976,18 @@ static void vino_v4l2_querycap(struct v4l2_capability *cap)
V4L2_CAP_VIDEO_CAPTURE |
V4L2_CAP_STREAMING;
// V4L2_CAP_OVERLAY, V4L2_CAP_READWRITE
return 0;
}
static int vino_v4l2_enuminput(struct vino_channel_settings *vcs,
static int vino_enum_input(struct file *file, void *__fh,
struct v4l2_input *i)
{
struct vino_channel_settings *vcs = video_drvdata(file);
__u32 index = i->index;
int input;
dprintk("requested index = %d\n", index);
input = vino_enum_input(vcs, index);
input = vino_int_enum_input(vcs, index);
if (input == VINO_INPUT_NONE)
return -EINVAL;
@ -3034,9 +3009,10 @@ static int vino_v4l2_enuminput(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_g_input(struct vino_channel_settings *vcs,
static int vino_g_input(struct file *file, void *__fh,
unsigned int *i)
{
struct vino_channel_settings *vcs = video_drvdata(file);
__u32 index;
int input;
unsigned long flags;
@ -3057,52 +3033,24 @@ static int vino_v4l2_g_input(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_s_input(struct vino_channel_settings *vcs,
unsigned int *i)
static int vino_s_input(struct file *file, void *__fh,
unsigned int i)
{
struct vino_channel_settings *vcs = video_drvdata(file);
int input;
dprintk("requested input = %d\n", *i);
dprintk("requested input = %d\n", i);
input = vino_enum_input(vcs, *i);
input = vino_int_enum_input(vcs, i);
if (input == VINO_INPUT_NONE)
return -EINVAL;
return vino_set_input(vcs, input);
}
static int vino_v4l2_enumstd(struct vino_channel_settings *vcs,
struct v4l2_standard *s)
{
int index = s->index;
int data_norm;
data_norm = vino_enum_data_norm(vcs, index);
dprintk("standard index = %d\n", index);
if (data_norm == VINO_DATA_NORM_NONE)
return -EINVAL;
dprintk("standard name = %s\n",
vino_data_norms[data_norm].description);
memset(s, 0, sizeof(struct v4l2_standard));
s->index = index;
s->id = vino_data_norms[data_norm].std;
s->frameperiod.numerator = 1;
s->frameperiod.denominator =
vino_data_norms[data_norm].fps_max;
s->framelines =
vino_data_norms[data_norm].framelines;
strcpy(s->name,
vino_data_norms[data_norm].description);
return 0;
}
static int vino_v4l2_querystd(struct vino_channel_settings *vcs,
static int vino_querystd(struct file *file, void *__fh,
v4l2_std_id *std)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
int err = 0;
@ -3138,9 +3086,10 @@ static int vino_v4l2_querystd(struct vino_channel_settings *vcs,
return err;
}
static int vino_v4l2_g_std(struct vino_channel_settings *vcs,
static int vino_g_std(struct file *file, void *__fh,
v4l2_std_id *std)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
@ -3153,9 +3102,10 @@ static int vino_v4l2_g_std(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_s_std(struct vino_channel_settings *vcs,
static int vino_s_std(struct file *file, void *__fh,
v4l2_std_id *std)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
int ret = 0;
@ -3207,185 +3157,152 @@ out:
return ret;
}
static int vino_v4l2_enum_fmt(struct vino_channel_settings *vcs,
static int vino_enum_fmt_vid_cap(struct file *file, void *__fh,
struct v4l2_fmtdesc *fd)
{
enum v4l2_buf_type type = fd->type;
int index = fd->index;
dprintk("format index = %d\n", index);
switch (fd->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if ((fd->index < 0) ||
(fd->index >= VINO_DATA_FMT_COUNT))
return -EINVAL;
dprintk("format name = %s\n",
vino_data_formats[index].description);
memset(fd, 0, sizeof(struct v4l2_fmtdesc));
fd->index = index;
fd->type = type;
fd->pixelformat = vino_data_formats[index].pixelformat;
strcpy(fd->description, vino_data_formats[index].description);
break;
case V4L2_BUF_TYPE_VIDEO_OVERLAY:
default:
if ((fd->index < 0) ||
(fd->index >= VINO_DATA_FMT_COUNT))
return -EINVAL;
}
dprintk("format name = %s\n",
vino_data_formats[index].description);
memset(fd, 0, sizeof(struct v4l2_fmtdesc));
fd->index = index;
fd->type = type;
fd->pixelformat = vino_data_formats[index].pixelformat;
strcpy(fd->description, vino_data_formats[index].description);
return 0;
}
static int vino_v4l2_try_fmt(struct vino_channel_settings *vcs,
static int vino_try_fmt_vid_cap(struct file *file, void *__fh,
struct v4l2_format *f)
{
struct vino_channel_settings *vcs = video_drvdata(file);
struct vino_channel_settings tempvcs;
unsigned long flags;
struct v4l2_pix_format *pf = &f->fmt.pix;
switch (f->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
struct v4l2_pix_format *pf = &f->fmt.pix;
dprintk("requested: w = %d, h = %d\n",
pf->width, pf->height);
dprintk("requested: w = %d, h = %d\n",
pf->width, pf->height);
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
memcpy(&tempvcs, vcs, sizeof(struct vino_channel_settings));
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
memcpy(&tempvcs, vcs, sizeof(struct vino_channel_settings));
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
tempvcs.data_format = vino_find_data_format(pf->pixelformat);
if (tempvcs.data_format == VINO_DATA_FMT_NONE) {
tempvcs.data_format = VINO_DATA_FMT_GREY;
pf->pixelformat =
vino_data_formats[tempvcs.data_format].
pixelformat;
}
/* data format must be set before clipping/scaling */
vino_set_scaling(&tempvcs, pf->width, pf->height);
dprintk("data format = %s\n",
vino_data_formats[tempvcs.data_format].description);
pf->width = (tempvcs.clipping.right - tempvcs.clipping.left) /
tempvcs.decimation;
pf->height = (tempvcs.clipping.bottom - tempvcs.clipping.top) /
tempvcs.decimation;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = tempvcs.line_size;
pf->sizeimage = tempvcs.line_size *
(tempvcs.clipping.bottom - tempvcs.clipping.top) /
tempvcs.decimation;
pf->colorspace =
vino_data_formats[tempvcs.data_format].colorspace;
pf->priv = 0;
break;
}
case V4L2_BUF_TYPE_VIDEO_OVERLAY:
default:
return -EINVAL;
}
return 0;
}
static int vino_v4l2_g_fmt(struct vino_channel_settings *vcs,
struct v4l2_format *f)
{
unsigned long flags;
switch (f->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
struct v4l2_pix_format *pf = &f->fmt.pix;
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
pf->width = (vcs->clipping.right - vcs->clipping.left) /
vcs->decimation;
pf->height = (vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
tempvcs.data_format = vino_find_data_format(pf->pixelformat);
if (tempvcs.data_format == VINO_DATA_FMT_NONE) {
tempvcs.data_format = VINO_DATA_FMT_GREY;
pf->pixelformat =
vino_data_formats[vcs->data_format].pixelformat;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = vcs->line_size;
pf->sizeimage = vcs->line_size *
(vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
pf->colorspace =
vino_data_formats[vcs->data_format].colorspace;
pf->priv = 0;
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
break;
}
case V4L2_BUF_TYPE_VIDEO_OVERLAY:
default:
return -EINVAL;
vino_data_formats[tempvcs.data_format].
pixelformat;
}
/* data format must be set before clipping/scaling */
vino_set_scaling(&tempvcs, pf->width, pf->height);
dprintk("data format = %s\n",
vino_data_formats[tempvcs.data_format].description);
pf->width = (tempvcs.clipping.right - tempvcs.clipping.left) /
tempvcs.decimation;
pf->height = (tempvcs.clipping.bottom - tempvcs.clipping.top) /
tempvcs.decimation;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = tempvcs.line_size;
pf->sizeimage = tempvcs.line_size *
(tempvcs.clipping.bottom - tempvcs.clipping.top) /
tempvcs.decimation;
pf->colorspace =
vino_data_formats[tempvcs.data_format].colorspace;
pf->priv = 0;
return 0;
}
static int vino_v4l2_s_fmt(struct vino_channel_settings *vcs,
static int vino_g_fmt_vid_cap(struct file *file, void *__fh,
struct v4l2_format *f)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
struct v4l2_pix_format *pf = &f->fmt.pix;
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
pf->width = (vcs->clipping.right - vcs->clipping.left) /
vcs->decimation;
pf->height = (vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
pf->pixelformat =
vino_data_formats[vcs->data_format].pixelformat;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = vcs->line_size;
pf->sizeimage = vcs->line_size *
(vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
pf->colorspace =
vino_data_formats[vcs->data_format].colorspace;
pf->priv = 0;
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
return 0;
}
static int vino_s_fmt_vid_cap(struct file *file, void *__fh,
struct v4l2_format *f)
{
struct vino_channel_settings *vcs = video_drvdata(file);
int data_format;
unsigned long flags;
struct v4l2_pix_format *pf = &f->fmt.pix;
switch (f->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
struct v4l2_pix_format *pf = &f->fmt.pix;
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
spin_lock_irqsave(&vino_drvdata->input_lock, flags);
data_format = vino_find_data_format(pf->pixelformat);
data_format = vino_find_data_format(pf->pixelformat);
if (data_format == VINO_DATA_FMT_NONE) {
vcs->data_format = VINO_DATA_FMT_GREY;
pf->pixelformat =
vino_data_formats[vcs->data_format].
pixelformat;
} else {
vcs->data_format = data_format;
}
/* data format must be set before clipping/scaling */
vino_set_scaling(vcs, pf->width, pf->height);
dprintk("data format = %s\n",
vino_data_formats[vcs->data_format].description);
pf->width = vcs->clipping.right - vcs->clipping.left;
pf->height = vcs->clipping.bottom - vcs->clipping.top;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = vcs->line_size;
pf->sizeimage = vcs->line_size *
(vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
pf->colorspace =
vino_data_formats[vcs->data_format].colorspace;
pf->priv = 0;
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
break;
}
case V4L2_BUF_TYPE_VIDEO_OVERLAY:
default:
return -EINVAL;
if (data_format == VINO_DATA_FMT_NONE) {
vcs->data_format = VINO_DATA_FMT_GREY;
pf->pixelformat =
vino_data_formats[vcs->data_format].
pixelformat;
} else {
vcs->data_format = data_format;
}
/* data format must be set before clipping/scaling */
vino_set_scaling(vcs, pf->width, pf->height);
dprintk("data format = %s\n",
vino_data_formats[vcs->data_format].description);
pf->width = vcs->clipping.right - vcs->clipping.left;
pf->height = vcs->clipping.bottom - vcs->clipping.top;
pf->field = V4L2_FIELD_INTERLACED;
pf->bytesperline = vcs->line_size;
pf->sizeimage = vcs->line_size *
(vcs->clipping.bottom - vcs->clipping.top) /
vcs->decimation;
pf->colorspace =
vino_data_formats[vcs->data_format].colorspace;
pf->priv = 0;
spin_unlock_irqrestore(&vino_drvdata->input_lock, flags);
return 0;
}
static int vino_v4l2_cropcap(struct vino_channel_settings *vcs,
static int vino_cropcap(struct file *file, void *__fh,
struct v4l2_cropcap *ccap)
{
struct vino_channel_settings *vcs = video_drvdata(file);
const struct vino_data_norm *norm;
unsigned long flags;
@ -3415,9 +3332,10 @@ static int vino_v4l2_cropcap(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_g_crop(struct vino_channel_settings *vcs,
static int vino_g_crop(struct file *file, void *__fh,
struct v4l2_crop *c)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
switch (c->type) {
@ -3439,9 +3357,10 @@ static int vino_v4l2_g_crop(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_s_crop(struct vino_channel_settings *vcs,
static int vino_s_crop(struct file *file, void *__fh,
struct v4l2_crop *c)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
switch (c->type) {
@ -3461,9 +3380,10 @@ static int vino_v4l2_s_crop(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_g_parm(struct vino_channel_settings *vcs,
static int vino_g_parm(struct file *file, void *__fh,
struct v4l2_streamparm *sp)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
switch (sp->type) {
@ -3491,9 +3411,10 @@ static int vino_v4l2_g_parm(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_s_parm(struct vino_channel_settings *vcs,
static int vino_s_parm(struct file *file, void *__fh,
struct v4l2_streamparm *sp)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
switch (sp->type) {
@ -3524,9 +3445,10 @@ static int vino_v4l2_s_parm(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_reqbufs(struct vino_channel_settings *vcs,
static int vino_reqbufs(struct file *file, void *__fh,
struct v4l2_requestbuffers *rb)
{
struct vino_channel_settings *vcs = video_drvdata(file);
if (vcs->reading)
return -EBUSY;
@ -3606,9 +3528,10 @@ static void vino_v4l2_get_buffer_status(struct vino_channel_settings *vcs,
fb->id, fb->size, fb->data_size, fb->offset);
}
static int vino_v4l2_querybuf(struct vino_channel_settings *vcs,
static int vino_querybuf(struct file *file, void *__fh,
struct v4l2_buffer *b)
{
struct vino_channel_settings *vcs = video_drvdata(file);
if (vcs->reading)
return -EBUSY;
@ -3641,9 +3564,10 @@ static int vino_v4l2_querybuf(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_qbuf(struct vino_channel_settings *vcs,
static int vino_qbuf(struct file *file, void *__fh,
struct v4l2_buffer *b)
{
struct vino_channel_settings *vcs = video_drvdata(file);
if (vcs->reading)
return -EBUSY;
@ -3679,10 +3603,11 @@ static int vino_v4l2_qbuf(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_dqbuf(struct vino_channel_settings *vcs,
struct v4l2_buffer *b,
unsigned int nonblocking)
static int vino_dqbuf(struct file *file, void *__fh,
struct v4l2_buffer *b)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned int nonblocking = file->f_flags & O_NONBLOCK;
if (vcs->reading)
return -EBUSY;
@ -3754,8 +3679,10 @@ static int vino_v4l2_dqbuf(struct vino_channel_settings *vcs,
return 0;
}
static int vino_v4l2_streamon(struct vino_channel_settings *vcs)
static int vino_streamon(struct file *file, void *__fh,
enum v4l2_buf_type i)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned int incoming;
int ret;
if (vcs->reading)
@ -3792,8 +3719,10 @@ static int vino_v4l2_streamon(struct vino_channel_settings *vcs)
return 0;
}
static int vino_v4l2_streamoff(struct vino_channel_settings *vcs)
static int vino_streamoff(struct file *file, void *__fh,
enum v4l2_buf_type i)
{
struct vino_channel_settings *vcs = video_drvdata(file);
if (vcs->reading)
return -EBUSY;
@ -3806,9 +3735,10 @@ static int vino_v4l2_streamoff(struct vino_channel_settings *vcs)
return 0;
}
static int vino_v4l2_queryctrl(struct vino_channel_settings *vcs,
static int vino_queryctrl(struct file *file, void *__fh,
struct v4l2_queryctrl *queryctrl)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
int i;
int err = 0;
@ -3855,9 +3785,10 @@ static int vino_v4l2_queryctrl(struct vino_channel_settings *vcs,
return err;
}
static int vino_v4l2_g_ctrl(struct vino_channel_settings *vcs,
static int vino_g_ctrl(struct file *file, void *__fh,
struct v4l2_control *control)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
int i;
int err = 0;
@ -3928,9 +3859,10 @@ out:
return err;
}
static int vino_v4l2_s_ctrl(struct vino_channel_settings *vcs,
static int vino_s_ctrl(struct file *file, void *__fh,
struct v4l2_control *control)
{
struct vino_channel_settings *vcs = video_drvdata(file);
unsigned long flags;
int i;
int err = 0;
@ -4237,112 +4169,6 @@ error:
return ret;
}
static long vino_do_ioctl(struct file *file, unsigned int cmd, void *arg)
{
struct vino_channel_settings *vcs = video_drvdata(file);
#ifdef VINO_DEBUG
switch (_IOC_TYPE(cmd)) {
case 'v':
dprintk("ioctl(): V4L1 unsupported (0x%08x)\n", cmd);
break;
case 'V':
dprintk("ioctl(): V4L2 %s (0x%08x)\n",
v4l2_ioctl_names[_IOC_NR(cmd)], cmd);
break;
default:
dprintk("ioctl(): unsupported command 0x%08x\n", cmd);
}
#endif
switch (cmd) {
/* V4L2 interface */
case VIDIOC_QUERYCAP: {
vino_v4l2_querycap(arg);
break;
}
case VIDIOC_ENUMINPUT: {
return vino_v4l2_enuminput(vcs, arg);
}
case VIDIOC_G_INPUT: {
return vino_v4l2_g_input(vcs, arg);
}
case VIDIOC_S_INPUT: {
return vino_v4l2_s_input(vcs, arg);
}
case VIDIOC_ENUMSTD: {
return vino_v4l2_enumstd(vcs, arg);
}
case VIDIOC_QUERYSTD: {
return vino_v4l2_querystd(vcs, arg);
}
case VIDIOC_G_STD: {
return vino_v4l2_g_std(vcs, arg);
}
case VIDIOC_S_STD: {
return vino_v4l2_s_std(vcs, arg);
}
case VIDIOC_ENUM_FMT: {
return vino_v4l2_enum_fmt(vcs, arg);
}
case VIDIOC_TRY_FMT: {
return vino_v4l2_try_fmt(vcs, arg);
}
case VIDIOC_G_FMT: {
return vino_v4l2_g_fmt(vcs, arg);
}
case VIDIOC_S_FMT: {
return vino_v4l2_s_fmt(vcs, arg);
}
case VIDIOC_CROPCAP: {
return vino_v4l2_cropcap(vcs, arg);
}
case VIDIOC_G_CROP: {
return vino_v4l2_g_crop(vcs, arg);
}
case VIDIOC_S_CROP: {
return vino_v4l2_s_crop(vcs, arg);
}
case VIDIOC_G_PARM: {
return vino_v4l2_g_parm(vcs, arg);
}
case VIDIOC_S_PARM: {
return vino_v4l2_s_parm(vcs, arg);
}
case VIDIOC_REQBUFS: {
return vino_v4l2_reqbufs(vcs, arg);
}
case VIDIOC_QUERYBUF: {
return vino_v4l2_querybuf(vcs, arg);
}
case VIDIOC_QBUF: {
return vino_v4l2_qbuf(vcs, arg);
}
case VIDIOC_DQBUF: {
return vino_v4l2_dqbuf(vcs, arg, file->f_flags & O_NONBLOCK);
}
case VIDIOC_STREAMON: {
return vino_v4l2_streamon(vcs);
}
case VIDIOC_STREAMOFF: {
return vino_v4l2_streamoff(vcs);
}
case VIDIOC_QUERYCTRL: {
return vino_v4l2_queryctrl(vcs, arg);
}
case VIDIOC_G_CTRL: {
return vino_v4l2_g_ctrl(vcs, arg);
}
case VIDIOC_S_CTRL: {
return vino_v4l2_s_ctrl(vcs, arg);
}
default:
return -ENOIOCTLCMD;
}
return 0;
}
static long vino_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
{
@ -4352,7 +4178,7 @@ static long vino_ioctl(struct file *file,
if (mutex_lock_interruptible(&vcs->mutex))
return -EINTR;
ret = video_usercopy(file, cmd, arg, vino_do_ioctl);
ret = video_ioctl2(file, cmd, arg);
mutex_unlock(&vcs->mutex);
@ -4364,6 +4190,34 @@ static long vino_ioctl(struct file *file,
/* __initdata */
static int vino_init_stage;
const struct v4l2_ioctl_ops vino_ioctl_ops = {
.vidioc_enum_fmt_vid_cap = vino_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = vino_g_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vino_s_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = vino_try_fmt_vid_cap,
.vidioc_querycap = vino_querycap,
.vidioc_enum_input = vino_enum_input,
.vidioc_g_input = vino_g_input,
.vidioc_s_input = vino_s_input,
.vidioc_g_std = vino_g_std,
.vidioc_s_std = vino_s_std,
.vidioc_querystd = vino_querystd,
.vidioc_cropcap = vino_cropcap,
.vidioc_s_crop = vino_s_crop,
.vidioc_g_crop = vino_g_crop,
.vidioc_s_parm = vino_s_parm,
.vidioc_g_parm = vino_g_parm,
.vidioc_reqbufs = vino_reqbufs,
.vidioc_querybuf = vino_querybuf,
.vidioc_qbuf = vino_qbuf,
.vidioc_dqbuf = vino_dqbuf,
.vidioc_streamon = vino_streamon,
.vidioc_streamoff = vino_streamoff,
.vidioc_queryctrl = vino_queryctrl,
.vidioc_g_ctrl = vino_g_ctrl,
.vidioc_s_ctrl = vino_s_ctrl,
};
static const struct v4l2_file_operations vino_fops = {
.owner = THIS_MODULE,
.open = vino_open,
@ -4376,6 +4230,8 @@ static const struct v4l2_file_operations vino_fops = {
static struct video_device v4l_device_template = {
.name = "NOT SET",
.fops = &vino_fops,
.ioctl_ops = &vino_ioctl_ops,
.tvnorms = V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM,
.minor = -1,
};