diff options
Diffstat (limited to 'drivers/media/video/v4l2-ioctl.c')
| -rw-r--r-- | drivers/media/video/v4l2-ioctl.c | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c index 140ef92c19c..710e1a40c42 100644 --- a/drivers/media/video/v4l2-ioctl.c +++ b/drivers/media/video/v4l2-ioctl.c @@ -625,13 +625,13 @@ static int check_fmt(const struct v4l2_ioctl_ops *ops, enum v4l2_buf_type type) return -EINVAL; } -static int __video_do_ioctl(struct inode *inode, struct file *file, +static int __video_do_ioctl(struct file *file, unsigned int cmd, void *arg) { struct video_device *vfd = video_devdata(file); const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops; - void *fh = file->private_data; - int ret = -EINVAL; + void *fh = file->private_data; + int ret = -EINVAL; if ((vfd->debug & V4L2_DEBUG_IOCTL) && !(vfd->debug & V4L2_DEBUG_IOCTL_ARG)) { @@ -675,7 +675,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, V4L2 ioctls. ********************************************************/ if (_IOC_TYPE(cmd) == 'v' && _IOC_NR(cmd) < BASE_VIDIOCPRIVATE) - return v4l_compat_translate_ioctl(inode, file, cmd, arg, + return v4l_compat_translate_ioctl(file, cmd, arg, __video_do_ioctl); #endif @@ -746,18 +746,6 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, ret = ops->vidioc_enum_fmt_vid_overlay(file, fh, f); break; -#if 1 - /* V4L2_BUF_TYPE_VBI_CAPTURE should not support VIDIOC_ENUM_FMT - * according to the spec. The bttv and saa7134 drivers support - * it though, so just warn that this is deprecated and will be - * removed in the near future. */ - case V4L2_BUF_TYPE_VBI_CAPTURE: - if (ops->vidioc_enum_fmt_vbi_cap) { - printk(KERN_WARNING "vidioc_enum_fmt_vbi_cap will be removed in 2.6.28!\n"); - ret = ops->vidioc_enum_fmt_vbi_cap(file, fh, f); - } - break; -#endif case V4L2_BUF_TYPE_VIDEO_OUTPUT: if (ops->vidioc_enum_fmt_vid_out) ret = ops->vidioc_enum_fmt_vid_out(file, fh, f); @@ -1780,7 +1768,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, return ret; } -int video_ioctl2(struct inode *inode, struct file *file, +int __video_ioctl2(struct file *file, unsigned int cmd, unsigned long arg) { char sbuf[128]; @@ -1844,7 +1832,7 @@ int video_ioctl2(struct inode *inode, struct file *file, } /* Handles IOCTL */ - err = __video_do_ioctl(inode, file, cmd, parg); + err = __video_do_ioctl(file, cmd, parg); if (err == -ENOIOCTLCMD) err = -EINVAL; if (is_ext_ctrl) { @@ -1872,4 +1860,11 @@ out: kfree(mbuf); return err; } +EXPORT_SYMBOL(__video_ioctl2); + +int video_ioctl2(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) +{ + return __video_ioctl2(file, cmd, arg); +} EXPORT_SYMBOL(video_ioctl2); |