* Video4linux interfacing
*/
-static int qcam_do_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, void *arg)
+static long qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
{
struct video_device *dev = video_devdata(file);
struct qcam_device *qcam=(struct qcam_device *)dev;
return 0;
}
-static int qcam_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+static long qcam_ioctl(struct file *file,
+ unsigned int cmd, unsigned long arg)
{
- return video_usercopy(inode, file, cmd, arg, qcam_do_ioctl);
+ return video_usercopy(file, cmd, arg, qcam_do_ioctl);
}
static ssize_t qcam_read(struct file *file, char __user *buf,
return len;
}
-static int qcam_exclusive_open(struct inode *inode, struct file *file)
+static int qcam_exclusive_open(struct file *file)
{
struct video_device *dev = video_devdata(file);
struct qcam_device *qcam = (struct qcam_device *)dev;
return test_and_set_bit(0, &qcam->in_use) ? -EBUSY : 0;
}
-static int qcam_exclusive_release(struct inode *inode, struct file *file)
+static int qcam_exclusive_release(struct file *file)
{
struct video_device *dev = video_devdata(file);
struct qcam_device *qcam = (struct qcam_device *)dev;
}
/* video device template */
-static const struct file_operations qcam_fops = {
+static const struct v4l2_file_operations qcam_fops = {
.owner = THIS_MODULE,
.open = qcam_exclusive_open,
.release = qcam_exclusive_release,
.ioctl = qcam_ioctl,
-#ifdef CONFIG_COMPAT
- .compat_ioctl = v4l_compat_ioctl32,
-#endif
.read = qcam_read,
- .llseek = no_llseek,
};
static struct video_device qcam_template=
{
.name = "Colour QuickCam",
.fops = &qcam_fops,
+ .release = video_device_release_empty,
};
/* Initialize the QuickCam driver control structure. */
}
printk(KERN_INFO "video%d: Colour QuickCam found on %s\n",
- qcam->vdev.minor, qcam->pport->name);
+ qcam->vdev.num, qcam->pport->name);
qcams[num_cams++] = qcam;