diff options
Diffstat (limited to 'drivers/media/pci/saa7134/saa7134-empress.c')
| -rw-r--r-- | drivers/media/pci/saa7134/saa7134-empress.c | 79 |
1 files changed, 10 insertions, 69 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c b/drivers/media/pci/saa7134/saa7134-empress.c index 7c24f44c98bd..8617757604b1 100644 --- a/drivers/media/pci/saa7134/saa7134-empress.c +++ b/drivers/media/pci/saa7134/saa7134-empress.c @@ -156,54 +156,6 @@ ts_mmap(struct file *file, struct vm_area_struct * vma) return videobuf_mmap_mapper(&dev->empress_tsq, vma); } -/* - * This function is _not_ called directly, but from - * video_generic_ioctl (and maybe others). userspace - * copying is done already, arg is a kernel pointer. - */ - -static int empress_querycap(struct file *file, void *priv, - struct v4l2_capability *cap) -{ - struct saa7134_dev *dev = file->private_data; - - strcpy(cap->driver, "saa7134"); - strlcpy(cap->card, saa7134_boards[dev->board].name, - sizeof(cap->card)); - sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci)); - cap->capabilities = - V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_READWRITE | - V4L2_CAP_STREAMING; - return 0; -} - -static int empress_enum_input(struct file *file, void *priv, - struct v4l2_input *i) -{ - if (i->index != 0) - return -EINVAL; - - i->type = V4L2_INPUT_TYPE_CAMERA; - strcpy(i->name, "CCIR656"); - - return 0; -} - -static int empress_g_input(struct file *file, void *priv, unsigned int *i) -{ - *i = 0; - return 0; -} - -static int empress_s_input(struct file *file, void *priv, unsigned int i) -{ - if (i != 0) - return -EINVAL; - - return 0; -} - static int empress_enum_fmt_vid_cap(struct file *file, void *priv, struct v4l2_fmtdesc *f) { @@ -316,21 +268,6 @@ static int empress_streamoff(struct file *file, void *priv, return videobuf_streamoff(&dev->empress_tsq); } -static int empress_s_std(struct file *file, void *priv, v4l2_std_id id) -{ - struct saa7134_dev *dev = file->private_data; - - return saa7134_s_std_internal(dev, NULL, id); -} - -static int empress_g_std(struct file *file, void *priv, v4l2_std_id *id) -{ - struct saa7134_dev *dev = file->private_data; - - *id = dev->tvnorm->id; - return 0; -} - static const struct v4l2_file_operations ts_fops = { .owner = THIS_MODULE, @@ -343,7 +280,7 @@ static const struct v4l2_file_operations ts_fops = }; static const struct v4l2_ioctl_ops ts_ioctl_ops = { - .vidioc_querycap = empress_querycap, + .vidioc_querycap = saa7134_querycap, .vidioc_enum_fmt_vid_cap = empress_enum_fmt_vid_cap, .vidioc_try_fmt_vid_cap = empress_try_fmt_vid_cap, .vidioc_s_fmt_vid_cap = empress_s_fmt_vid_cap, @@ -354,11 +291,15 @@ static const struct v4l2_ioctl_ops ts_ioctl_ops = { .vidioc_dqbuf = empress_dqbuf, .vidioc_streamon = empress_streamon, .vidioc_streamoff = empress_streamoff, - .vidioc_enum_input = empress_enum_input, - .vidioc_g_input = empress_g_input, - .vidioc_s_input = empress_s_input, - .vidioc_s_std = empress_s_std, - .vidioc_g_std = empress_g_std, + .vidioc_g_frequency = saa7134_g_frequency, + .vidioc_s_frequency = saa7134_s_frequency, + .vidioc_g_tuner = saa7134_g_tuner, + .vidioc_s_tuner = saa7134_s_tuner, + .vidioc_enum_input = saa7134_enum_input, + .vidioc_g_input = saa7134_g_input, + .vidioc_s_input = saa7134_s_input, + .vidioc_s_std = saa7134_s_std, + .vidioc_g_std = saa7134_g_std, }; /* ----------------------------------------------------------- */ |