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V4L/DVB: cx25821: prepend cx25821_ to video exported symbols

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As reported by Randy Dunlap <randy.dunlap@oracle.com>:
drivers/staging/cx25821/cx25821-video.c:89:struct cx25821_fmt *format_by_fourcc(unsigned int fourcc)
(not static)

conflicts with (has the same non-static name as)

drivers/media/common/saa7146_video.c:87:struct saa7146_format* format_by_fourcc(struct saa7146_dev *dev, int fourcc)

To solve, add cx25821_ prefix to the exported functions found on cx25821-video.h.

This patch were generated by this little shell/perl script:

cat drivers/staging/cx25821/cx25821-video.h|perl -ne \
'if (m/extern.* ([^\s\*]+)\(/) { $n=$1; print "s/([^\d\w_\.])$1/\\1cx25821_$1/g;\n" if (!($n =~ m/cx25821/)); }' \
>changes; for i in drivers/staging/cx25821/*.[ch]; do sed -r -f changes $i >a && mv a $i; done

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Palash Bandyopadhyay <palash.bandyopadhyay@conexant.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-03-24 16:33:40 -03:00
parent d7d9338742
commit f2466d63a5
15 changed files with 566 additions and 566 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

78
drivers/staging/cx25821/cx25821-audups11.c
View File

@ -88,10 +88,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -145,7 +145,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO11))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO11))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -163,7 +163,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO11)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO11)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -191,13 +191,13 @@ static int video_release(struct file *file)
//cx_write(channel11->dma_ctl, 0);
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO11)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO11)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO11);
cx25821_res_free(dev, fh, RESOURCE_VIDEO11);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -224,7 +224,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO11)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO11)))) {
return -EBUSY;
}
@ -242,11 +242,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO11);
res = cx25821_get_resource(fh, RESOURCE_VIDEO11);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -264,7 +264,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -364,50 +364,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl_upstream11,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

4
drivers/staging/cx25821/cx25821-core.c
View File

@ -864,7 +864,7 @@ static void cx25821_initialize(struct cx25821_dev *dev)
cx25821_gpio_init(dev);
}
static int get_resources(struct cx25821_dev *dev)
static int cx25821_get_resources(struct cx25821_dev *dev)
{
if (request_mem_region
(pci_resource_start(dev->pci, 0), pci_resource_len(dev->pci, 0),
@ -971,7 +971,7 @@ static int cx25821_dev_setup(struct cx25821_dev *dev)
dev->i2c_bus[0].i2c_period = (0x07 << 24); /* 1.95MHz */
if (get_resources(dev) < 0) {
if (cx25821_get_resources(dev) < 0) {
printk(KERN_ERR "%s No more PCIe resources for "
"subsystem: %04x:%04x\n",
dev->name, dev->pci->subsystem_vendor,

82
drivers/staging/cx25821/cx25821-video.c
View File

@ -81,7 +81,7 @@ struct cx25821_fmt formats[] = {
},
};
int get_format_size(void)
int cx25821_get_format_size(void)
{
return ARRAY_SIZE(formats);
}
@ -102,7 +102,7 @@ struct cx25821_fmt *format_by_fourcc(unsigned int fourcc)
return NULL;
}
void dump_video_queue(struct cx25821_dev *dev, struct cx25821_dmaqueue *q)
void cx25821_dump_video_queue(struct cx25821_dev *dev, struct cx25821_dmaqueue *q)
{
struct cx25821_buffer *buf;
struct list_head *item;
@ -212,7 +212,7 @@ static int cx25821_ctrl_query(struct v4l2_queryctrl *qctrl)
*/
// resource management
int res_get(struct cx25821_dev *dev, struct cx25821_fh *fh, unsigned int bit)
int cx25821_res_get(struct cx25821_dev *dev, struct cx25821_fh *fh, unsigned int bit)
{
dprintk(1, "%s()\n", __func__);
if (fh->resources & bit)
@ -234,17 +234,17 @@ int res_get(struct cx25821_dev *dev, struct cx25821_fh *fh, unsigned int bit)
return 1;
}
int res_check(struct cx25821_fh *fh, unsigned int bit)
int cx25821_res_check(struct cx25821_fh *fh, unsigned int bit)
{
return fh->resources & bit;
}
int res_locked(struct cx25821_dev *dev, unsigned int bit)
int cx25821_res_locked(struct cx25821_dev *dev, unsigned int bit)
{
return dev->resources & bit;
}
void res_free(struct cx25821_dev *dev, struct cx25821_fh *fh, unsigned int bits)
void cx25821_res_free(struct cx25821_dev *dev, struct cx25821_fh *fh, unsigned int bits)
{
BUG_ON((fh->resources & bits) != bits);
dprintk(1, "%s()\n", __func__);
@ -506,7 +506,7 @@ int cx25821_video_register(struct cx25821_dev *dev, int chan_num,
return err;
}
int buffer_setup(struct videobuf_queue *q, unsigned int *count,
int cx25821_buffer_setup(struct videobuf_queue *q, unsigned int *count,
unsigned int *size)
{
struct cx25821_fh *fh = q->priv_data;
@ -522,7 +522,7 @@ int buffer_setup(struct videobuf_queue *q, unsigned int *count,
return 0;
}
int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
int cx25821_buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
enum v4l2_field field)
{
struct cx25821_fh *fh = q->priv_data;
@ -648,7 +648,7 @@ int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
return rc;
}
void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
void cx25821_buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
struct cx25821_buffer *buf =
container_of(vb, struct cx25821_buffer, vb);
@ -667,7 +667,7 @@ struct videobuf_queue *get_queue(struct cx25821_fh *fh)
}
}
int get_resource(struct cx25821_fh *fh, int resource)
int cx25821_get_resource(struct cx25821_fh *fh, int resource)
{
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
@ -678,7 +678,7 @@ int get_resource(struct cx25821_fh *fh, int resource)
}
}
int video_mmap(struct file *file, struct vm_area_struct *vma)
int cx25821_video_mmap(struct file *file, struct vm_area_struct *vma)
{
struct cx25821_fh *fh = file->private_data;
@ -686,7 +686,7 @@ int video_mmap(struct file *file, struct vm_area_struct *vma)
}
/* VIDEO IOCTLS */
int vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
int cx25821_vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
{
struct cx25821_fh *fh = priv;
@ -700,7 +700,7 @@ int vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
return 0;
}
int vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
int cx25821_vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
{
struct cx25821_fmt *fmt;
enum v4l2_field field;
@ -746,7 +746,7 @@ int vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f)
return 0;
}
int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap)
int cx25821_vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -761,7 +761,7 @@ int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap)
return 0;
}
int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
int cx25821_vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
if (unlikely(f->index >= ARRAY_SIZE(formats)))
@ -774,7 +774,7 @@ int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
}
#ifdef CONFIG_VIDEO_V4L1_COMPAT
int vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf)
int cx25821_vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf)
{
struct cx25821_fh *fh = priv;
struct videobuf_queue *q;
@ -801,25 +801,25 @@ int vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf)
}
#endif
int vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *p)
int cx25821_vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *p)
{
struct cx25821_fh *fh = priv;
return videobuf_reqbufs(get_queue(fh), p);
}
int vidioc_querybuf(struct file *file, void *priv, struct v4l2_buffer *p)
int cx25821_vidioc_querybuf(struct file *file, void *priv, struct v4l2_buffer *p)
{
struct cx25821_fh *fh = priv;
return videobuf_querybuf(get_queue(fh), p);
}
int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p)
int cx25821_vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p)
{
struct cx25821_fh *fh = priv;
return videobuf_qbuf(get_queue(fh), p);
}
int vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p)
int cx25821_vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)f)->dev;
@ -828,7 +828,7 @@ int vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p)
return 0;
}
int vidioc_s_priority(struct file *file, void *f, enum v4l2_priority prio)
int cx25821_vidioc_s_priority(struct file *file, void *f, enum v4l2_priority prio)
{
struct cx25821_fh *fh = f;
struct cx25821_dev *dev = ((struct cx25821_fh *)f)->dev;
@ -837,7 +837,7 @@ int vidioc_s_priority(struct file *file, void *f, enum v4l2_priority prio)
}
#ifdef TUNER_FLAG
int vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms)
int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms)
{
struct cx25821_fh *fh = priv;
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -891,14 +891,14 @@ int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i)
return 0;
}
int vidioc_enum_input(struct file *file, void *priv, struct v4l2_input *i)
int cx25821_vidioc_enum_input(struct file *file, void *priv, struct v4l2_input *i)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
dprintk(1, "%s()\n", __func__);
return cx25821_enum_input(dev, i);
}
int vidioc_g_input(struct file *file, void *priv, unsigned int *i)
int cx25821_vidioc_g_input(struct file *file, void *priv, unsigned int *i)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -907,7 +907,7 @@ int vidioc_g_input(struct file *file, void *priv, unsigned int *i)
return 0;
}
int vidioc_s_input(struct file *file, void *priv, unsigned int i)
int cx25821_vidioc_s_input(struct file *file, void *priv, unsigned int i)
{
struct cx25821_fh *fh = priv;
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -933,7 +933,7 @@ int vidioc_s_input(struct file *file, void *priv, unsigned int i)
}
#ifdef TUNER_FLAG
int vidioc_g_frequency(struct file *file, void *priv, struct v4l2_frequency *f)
int cx25821_vidioc_g_frequency(struct file *file, void *priv, struct v4l2_frequency *f)
{
struct cx25821_fh *fh = priv;
struct cx25821_dev *dev = fh->dev;
@ -960,7 +960,7 @@ int cx25821_set_freq(struct cx25821_dev *dev, struct v4l2_frequency *f)
return 0;
}
int vidioc_s_frequency(struct file *file, void *priv, struct v4l2_frequency *f)
int cx25821_vidioc_s_frequency(struct file *file, void *priv, struct v4l2_frequency *f)
{
struct cx25821_fh *fh = priv;
struct cx25821_dev *dev;
@ -978,7 +978,7 @@ int vidioc_s_frequency(struct file *file, void *priv, struct v4l2_frequency *f)
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
int vidioc_g_register(struct file *file, void *fh,
int cx25821_vidioc_g_register(struct file *file, void *fh,
struct v4l2_dbg_register *reg)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)fh)->dev;
@ -991,7 +991,7 @@ int vidioc_g_register(struct file *file, void *fh,
return 0;
}
int vidioc_s_register(struct file *file, void *fh,
int cx25821_vidioc_s_register(struct file *file, void *fh,
struct v4l2_dbg_register *reg)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)fh)->dev;
@ -1007,7 +1007,7 @@ int vidioc_s_register(struct file *file, void *fh,
#endif
#ifdef TUNER_FLAG
int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
int cx25821_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -1025,7 +1025,7 @@ int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
return 0;
}
int vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
int cx25821_vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
struct cx25821_fh *fh = priv;
@ -1108,7 +1108,7 @@ static int cx25821_ctrl_query(struct v4l2_queryctrl *qctrl)
return 0;
}
int vidioc_queryctrl(struct file *file, void *priv,
int cx25821_vidioc_queryctrl(struct file *file, void *priv,
struct v4l2_queryctrl *qctrl)
{
return cx25821_ctrl_query(qctrl);
@ -1127,7 +1127,7 @@ static const struct v4l2_queryctrl *ctrl_by_id(unsigned int id)
return NULL;
}
int vidioc_g_ctrl(struct file *file, void *priv, struct v4l2_control *ctl)
int cx25821_vidioc_g_ctrl(struct file *file, void *priv, struct v4l2_control *ctl)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -1216,7 +1216,7 @@ static void init_controls(struct cx25821_dev *dev, int chan_num)
}
}
int vidioc_cropcap(struct file *file, void *priv, struct v4l2_cropcap *cropcap)
int cx25821_vidioc_cropcap(struct file *file, void *priv, struct v4l2_cropcap *cropcap)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@ -1233,7 +1233,7 @@ int vidioc_cropcap(struct file *file, void *priv, struct v4l2_cropcap *cropcap)
return 0;
}
int vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop)
int cx25821_vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
struct cx25821_fh *fh = priv;
@ -1244,17 +1244,17 @@ int vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop)
if (0 != err)
return err;
}
// vidioc_s_crop not supported
// cx25821_vidioc_s_crop not supported
return -EINVAL;
}
int vidioc_g_crop(struct file *file, void *priv, struct v4l2_crop *crop)
int cx25821_vidioc_g_crop(struct file *file, void *priv, struct v4l2_crop *crop)
{
// vidioc_g_crop not supported
// cx25821_vidioc_g_crop not supported
return -EINVAL;
}
int vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm)
int cx25821_vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm)
{
// medusa does not support video standard sensing of current input
*norm = CX25821_NORMS;
@ -1262,7 +1262,7 @@ int vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm)
return 0;
}
int is_valid_width(u32 width, v4l2_std_id tvnorm)
int cx25821_is_valid_width(u32 width, v4l2_std_id tvnorm)
{
if (tvnorm == V4L2_STD_PAL_BG) {
if (width == 352 || width == 720)
@ -1280,7 +1280,7 @@ int is_valid_width(u32 width, v4l2_std_id tvnorm)
return 0;
}
int is_valid_height(u32 height, v4l2_std_id tvnorm)
int cx25821_is_valid_height(u32 height, v4l2_std_id tvnorm)
{
if (tvnorm == V4L2_STD_PAL_BG) {
if (height == 576 || height == 288)

78
drivers/staging/cx25821/cx25821-video.h
View File

@ -101,7 +101,7 @@ extern struct cx25821_fmt formats[];
extern struct cx25821_fmt *format_by_fourcc(unsigned int fourcc);
extern struct cx25821_data timeout_data[MAX_VID_CHANNEL_NUM];
extern void dump_video_queue(struct cx25821_dev *dev,
extern void cx25821_dump_video_queue(struct cx25821_dev *dev,
struct cx25821_dmaqueue *q);
extern void cx25821_video_wakeup(struct cx25821_dev *dev,
struct cx25821_dmaqueue *q, u32 count);
@ -110,11 +110,11 @@ extern void cx25821_video_wakeup(struct cx25821_dev *dev,
extern int cx25821_set_tvnorm(struct cx25821_dev *dev, v4l2_std_id norm);
#endif
extern int res_get(struct cx25821_dev *dev, struct cx25821_fh *fh,
extern int cx25821_res_get(struct cx25821_dev *dev, struct cx25821_fh *fh,
unsigned int bit);
extern int res_check(struct cx25821_fh *fh, unsigned int bit);
extern int res_locked(struct cx25821_dev *dev, unsigned int bit);
extern void res_free(struct cx25821_dev *dev, struct cx25821_fh *fh,
extern int cx25821_res_check(struct cx25821_fh *fh, unsigned int bit);
extern int cx25821_res_locked(struct cx25821_dev *dev, unsigned int bit);
extern void cx25821_res_free(struct cx25821_dev *dev, struct cx25821_fh *fh,
unsigned int bits);
extern int cx25821_video_mux(struct cx25821_dev *dev, unsigned int input);
extern int cx25821_start_video_dma(struct cx25821_dev *dev,
@ -128,67 +128,67 @@ extern int cx25821_video_irq(struct cx25821_dev *dev, int chan_num, u32 status);
extern void cx25821_video_unregister(struct cx25821_dev *dev, int chan_num);
extern int cx25821_video_register(struct cx25821_dev *dev, int chan_num,
struct video_device *video_template);
extern int get_format_size(void);
extern int cx25821_get_format_size(void);
extern int buffer_setup(struct videobuf_queue *q, unsigned int *count,
extern int cx25821_buffer_setup(struct videobuf_queue *q, unsigned int *count,
unsigned int *size);
extern int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
extern int cx25821_buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
enum v4l2_field field);
extern void buffer_release(struct videobuf_queue *q,
extern void cx25821_buffer_release(struct videobuf_queue *q,
struct videobuf_buffer *vb);
extern struct videobuf_queue *get_queue(struct cx25821_fh *fh);
extern int get_resource(struct cx25821_fh *fh, int resource);
extern int video_mmap(struct file *file, struct vm_area_struct *vma);
extern int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
extern int cx25821_get_resource(struct cx25821_fh *fh, int resource);
extern int cx25821_video_mmap(struct file *file, struct vm_area_struct *vma);
extern int cx25821_vidioc_try_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f);
extern int vidioc_querycap(struct file *file, void *priv,
extern int cx25821_vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *cap);
extern int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
extern int cx25821_vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f);
extern int vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf);
extern int vidioc_reqbufs(struct file *file, void *priv,
extern int cx25821_vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf);
extern int cx25821_vidioc_reqbufs(struct file *file, void *priv,
struct v4l2_requestbuffers *p);
extern int vidioc_querybuf(struct file *file, void *priv,
extern int cx25821_vidioc_querybuf(struct file *file, void *priv,
struct v4l2_buffer *p);
extern int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p);
extern int vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms);
extern int cx25821_vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p);
extern int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms);
extern int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i);
extern int vidioc_enum_input(struct file *file, void *priv,
extern int cx25821_vidioc_enum_input(struct file *file, void *priv,
struct v4l2_input *i);
extern int vidioc_g_input(struct file *file, void *priv, unsigned int *i);
extern int vidioc_s_input(struct file *file, void *priv, unsigned int i);
extern int vidioc_g_ctrl(struct file *file, void *priv,
extern int cx25821_vidioc_g_input(struct file *file, void *priv, unsigned int *i);
extern int cx25821_vidioc_s_input(struct file *file, void *priv, unsigned int i);
extern int cx25821_vidioc_g_ctrl(struct file *file, void *priv,
struct v4l2_control *ctl);
extern int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
extern int cx25821_vidioc_g_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f);
extern int vidioc_g_frequency(struct file *file, void *priv,
extern int cx25821_vidioc_g_frequency(struct file *file, void *priv,
struct v4l2_frequency *f);
extern int cx25821_set_freq(struct cx25821_dev *dev, struct v4l2_frequency *f);
extern int vidioc_s_frequency(struct file *file, void *priv,
extern int cx25821_vidioc_s_frequency(struct file *file, void *priv,
struct v4l2_frequency *f);
extern int vidioc_g_register(struct file *file, void *fh,
extern int cx25821_vidioc_g_register(struct file *file, void *fh,
struct v4l2_dbg_register *reg);
extern int vidioc_s_register(struct file *file, void *fh,
extern int cx25821_vidioc_s_register(struct file *file, void *fh,
struct v4l2_dbg_register *reg);
extern int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
extern int vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
extern int cx25821_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
extern int cx25821_vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
extern int is_valid_width(u32 width, v4l2_std_id tvnorm);
extern int is_valid_height(u32 height, v4l2_std_id tvnorm);
extern int cx25821_is_valid_width(u32 width, v4l2_std_id tvnorm);
extern int cx25821_is_valid_height(u32 height, v4l2_std_id tvnorm);
extern int vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p);
extern int vidioc_s_priority(struct file *file, void *f,
extern int cx25821_vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p);
extern int cx25821_vidioc_s_priority(struct file *file, void *f,
enum v4l2_priority prio);
extern int vidioc_queryctrl(struct file *file, void *priv,
extern int cx25821_vidioc_queryctrl(struct file *file, void *priv,
struct v4l2_queryctrl *qctrl);
extern int cx25821_set_control(struct cx25821_dev *dev,
struct v4l2_control *ctrl, int chan_num);
extern int vidioc_cropcap(struct file *file, void *fh,
extern int cx25821_vidioc_cropcap(struct file *file, void *fh,
struct v4l2_cropcap *cropcap);
extern int vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop);
extern int vidioc_g_crop(struct file *file, void *priv, struct v4l2_crop *crop);
extern int cx25821_vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop);
extern int cx25821_vidioc_g_crop(struct file *file, void *priv, struct v4l2_crop *crop);
extern int vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm);
extern int cx25821_vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm);
#endif

82
drivers/staging/cx25821/cx25821-video0.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO0))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO0))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO0)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO0)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,13 +207,13 @@ static int video_release(struct file *file)
cx_write(channel0->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO0)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO0)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO0);
cx25821_res_free(dev, fh, RESOURCE_VIDEO0);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -239,7 +239,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO0)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO0)))) {
return -EBUSY;
}
@ -257,11 +257,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO0);
res = cx25821_get_resource(fh, RESOURCE_VIDEO0);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -280,7 +280,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -289,11 +289,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -378,50 +378,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video1.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO1))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO1))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO1)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO1)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,13 +207,13 @@ static int video_release(struct file *file)
cx_write(channel1->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO1)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO1)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO1);
cx25821_res_free(dev, fh, RESOURCE_VIDEO1);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -239,7 +239,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO1)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO1)))) {
return -EBUSY;
}
@ -257,11 +257,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO1);
res = cx25821_get_resource(fh, RESOURCE_VIDEO1);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -280,7 +280,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -289,11 +289,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -378,50 +378,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video2.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO2))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO2))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO2)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO2)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,13 +207,13 @@ static int video_release(struct file *file)
cx_write(channel2->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO2)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO2)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO2);
cx25821_res_free(dev, fh, RESOURCE_VIDEO2);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -239,7 +239,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO2)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO2)))) {
return -EBUSY;
}
@ -257,11 +257,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO2);
res = cx25821_get_resource(fh, RESOURCE_VIDEO2);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -280,7 +280,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -289,11 +289,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -380,50 +380,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video3.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO3))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO3))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO3)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO3)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,13 +207,13 @@ static int video_release(struct file *file)
cx_write(channel3->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO3)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO3)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO3);
cx25821_res_free(dev, fh, RESOURCE_VIDEO3);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -239,7 +239,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO3)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO3)))) {
return -EBUSY;
}
@ -257,11 +257,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO3);
res = cx25821_get_resource(fh, RESOURCE_VIDEO3);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -280,7 +280,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -289,11 +289,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -379,50 +379,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video4.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -146,7 +146,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO4))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO4))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -164,7 +164,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO4)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO4)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -206,13 +206,13 @@ static int video_release(struct file *file)
cx_write(channel4->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO4)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO4)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO4);
cx25821_res_free(dev, fh, RESOURCE_VIDEO4);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -238,7 +238,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO4)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO4)))) {
return -EBUSY;
}
@ -256,11 +256,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO4);
res = cx25821_get_resource(fh, RESOURCE_VIDEO4);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -279,7 +279,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
return err;
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -288,11 +288,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -378,50 +378,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video5.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO5))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO5))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO5)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO5)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,13 +207,13 @@ static int video_release(struct file *file)
cx_write(channel5->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO5)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO5)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO5);
cx25821_res_free(dev, fh, RESOURCE_VIDEO5);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -239,7 +239,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO5)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO5)))) {
return -EBUSY;
}
@ -257,11 +257,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO5);
res = cx25821_get_resource(fh, RESOURCE_VIDEO5);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -280,7 +280,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -289,11 +289,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -378,50 +378,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video6.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -147,7 +147,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO6))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO6))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -165,7 +165,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO6)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO6)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -207,12 +207,12 @@ static int video_release(struct file *file)
cx_write(channel6->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO6)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO6)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO6);
cx25821_res_free(dev, fh, RESOURCE_VIDEO6);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -238,7 +238,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO6)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO6)))) {
return -EBUSY;
}
@ -256,11 +256,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO6);
res = cx25821_get_resource(fh, RESOURCE_VIDEO6);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -279,7 +279,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -288,11 +288,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -378,50 +378,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

82
drivers/staging/cx25821/cx25821-video7.c
View File

@ -85,10 +85,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -146,7 +146,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO7))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO7))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -164,7 +164,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO7)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO7)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -206,13 +206,13 @@ static int video_release(struct file *file)
cx_write(channel7->dma_ctl, 0); /* FIFO and RISC disable */
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO7)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO7)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO7);
cx25821_res_free(dev, fh, RESOURCE_VIDEO7);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -238,7 +238,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO7)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO7)))) {
return -EBUSY;
}
@ -256,11 +256,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO7);
res = cx25821_get_resource(fh, RESOURCE_VIDEO7);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -279,7 +279,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -288,11 +288,11 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
fh->vidq.field = f->fmt.pix.field;
// check if width and height is valid based on set standard
if (is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
if (cx25821_is_valid_width(f->fmt.pix.width, dev->tvnorm)) {
fh->width = f->fmt.pix.width;
}
if (is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
if (cx25821_is_valid_height(f->fmt.pix.height, dev->tvnorm)) {
fh->height = f->fmt.pix.height;
}
@ -377,50 +377,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl2,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

78
drivers/staging/cx25821/cx25821-videoioctl.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -145,7 +145,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO_IOCTL))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO_IOCTL))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -163,7 +163,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO_IOCTL)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO_IOCTL)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -189,13 +189,13 @@ static int video_release(struct file *file)
struct cx25821_dev *dev = fh->dev;
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO_IOCTL)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO_IOCTL)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO_IOCTL);
cx25821_res_free(dev, fh, RESOURCE_VIDEO_IOCTL);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -222,7 +222,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO_IOCTL)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO_IOCTL)))) {
return -EBUSY;
}
@ -240,11 +240,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO_IOCTL);
res = cx25821_get_resource(fh, RESOURCE_VIDEO_IOCTL);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -262,7 +262,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -424,50 +424,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl_set,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

78
drivers/staging/cx25821/cx25821-vidups10.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -143,7 +143,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO10))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO10))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -161,7 +161,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO10)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO10)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -189,13 +189,13 @@ static int video_release(struct file *file)
//cx_write(channel10->dma_ctl, 0);
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO10)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO10)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO10);
cx25821_res_free(dev, fh, RESOURCE_VIDEO10);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -222,7 +222,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO10)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO10)))) {
return -EBUSY;
}
@ -240,11 +240,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO10);
res = cx25821_get_resource(fh, RESOURCE_VIDEO10);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -305,7 +305,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -362,50 +362,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl_upstream10,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};

78
drivers/staging/cx25821/cx25821-vidups9.c
View File

@ -86,10 +86,10 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
}
static struct videobuf_queue_ops cx25821_video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_setup = cx25821_buffer_setup,
.buf_prepare = cx25821_buffer_prepare,
.buf_queue = buffer_queue,
.buf_release = buffer_release,
.buf_release = cx25821_buffer_release,
};
static int video_open(struct file *file)
@ -143,7 +143,7 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count,
switch (fh->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
if (res_locked(fh->dev, RESOURCE_VIDEO9))
if (cx25821_res_locked(fh->dev, RESOURCE_VIDEO9))
return -EBUSY;
return videobuf_read_one(&fh->vidq, data, count, ppos,
@ -161,7 +161,7 @@ static unsigned int video_poll(struct file *file,
struct cx25821_fh *fh = file->private_data;
struct cx25821_buffer *buf;
if (res_check(fh, RESOURCE_VIDEO9)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO9)) {
/* streaming capture */
if (list_empty(&fh->vidq.stream))
return POLLERR;
@ -189,13 +189,13 @@ static int video_release(struct file *file)
//cx_write(channel9->dma_ctl, 0);
/* stop video capture */
if (res_check(fh, RESOURCE_VIDEO9)) {
if (cx25821_res_check(fh, RESOURCE_VIDEO9)) {
videobuf_queue_cancel(&fh->vidq);
res_free(dev, fh, RESOURCE_VIDEO9);
cx25821_res_free(dev, fh, RESOURCE_VIDEO9);
}
if (fh->vidq.read_buf) {
buffer_release(&fh->vidq, fh->vidq.read_buf);
cx25821_buffer_release(&fh->vidq, fh->vidq.read_buf);
kfree(fh->vidq.read_buf);
}
@ -222,7 +222,7 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
return -EINVAL;
}
if (unlikely(!res_get(dev, fh, get_resource(fh, RESOURCE_VIDEO9)))) {
if (unlikely(!cx25821_res_get(dev, fh, cx25821_get_resource(fh, RESOURCE_VIDEO9)))) {
return -EBUSY;
}
@ -240,11 +240,11 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
if (i != fh->type)
return -EINVAL;
res = get_resource(fh, RESOURCE_VIDEO9);
res = cx25821_get_resource(fh, RESOURCE_VIDEO9);
err = videobuf_streamoff(get_queue(fh));
if (err < 0)
return err;
res_free(dev, fh, res);
cx25821_res_free(dev, fh, res);
return 0;
}
@ -305,7 +305,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
dprintk(2, "%s()\n", __func__);
err = vidioc_try_fmt_vid_cap(file, priv, f);
err = cx25821_vidioc_try_fmt_vid_cap(file, priv, f);
if (0 != err)
return err;
@ -360,50 +360,50 @@ static const struct v4l2_file_operations video_fops = {
.release = video_release,
.read = video_read,
.poll = video_poll,
.mmap = video_mmap,
.mmap = cx25821_video_mmap,
.ioctl = video_ioctl_upstream9,
};
static const struct v4l2_ioctl_ops video_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,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_querycap = cx25821_vidioc_querycap,
.vidioc_enum_fmt_vid_cap = cx25821_vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap = cx25821_vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = cx25821_vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
.vidioc_reqbufs = vidioc_reqbufs,
.vidioc_querybuf = vidioc_querybuf,
.vidioc_qbuf = vidioc_qbuf,
.vidioc_reqbufs = cx25821_vidioc_reqbufs,
.vidioc_querybuf = cx25821_vidioc_querybuf,
.vidioc_qbuf = cx25821_vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
#ifdef TUNER_FLAG
.vidioc_s_std = vidioc_s_std,
.vidioc_querystd = vidioc_querystd,
.vidioc_s_std = cx25821_vidioc_s_std,
.vidioc_querystd = cx25821_vidioc_querystd,
#endif
.vidioc_cropcap = vidioc_cropcap,
.vidioc_s_crop = vidioc_s_crop,
.vidioc_g_crop = vidioc_g_crop,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_cropcap = cx25821_vidioc_cropcap,
.vidioc_s_crop = cx25821_vidioc_s_crop,
.vidioc_g_crop = cx25821_vidioc_g_crop,
.vidioc_enum_input = cx25821_vidioc_enum_input,
.vidioc_g_input = cx25821_vidioc_g_input,
.vidioc_s_input = cx25821_vidioc_s_input,
.vidioc_g_ctrl = cx25821_vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_queryctrl = cx25821_vidioc_queryctrl,
.vidioc_streamon = vidioc_streamon,
.vidioc_streamoff = vidioc_streamoff,
.vidioc_log_status = vidioc_log_status,
.vidioc_g_priority = vidioc_g_priority,
.vidioc_s_priority = vidioc_s_priority,
.vidioc_g_priority = cx25821_vidioc_g_priority,
.vidioc_s_priority = cx25821_vidioc_s_priority,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
.vidiocgmbuf = vidiocgmbuf,
.vidiocgmbuf = cx25821_vidiocgmbuf,
#endif
#ifdef TUNER_FLAG
.vidioc_g_tuner = vidioc_g_tuner,
.vidioc_s_tuner = vidioc_s_tuner,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
.vidioc_g_tuner = cx25821_vidioc_g_tuner,
.vidioc_s_tuner = cx25821_vidioc_s_tuner,
.vidioc_g_frequency = cx25821_vidioc_g_frequency,
.vidioc_s_frequency = cx25821_vidioc_s_frequency,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
.vidioc_g_register = vidioc_g_register,
.vidioc_s_register = vidioc_s_register,
.vidioc_g_register = cx25821_vidioc_g_register,
.vidioc_s_register = cx25821_vidioc_s_register,
#endif
};