PWC_DEBUG_OPEN(">> video_open called(vdev = 0x%p).\n", vdev);
- pdev = (struct pwc_device *)vdev->priv;
+ pdev = video_get_drvdata(vdev);
BUG_ON(!pdev);
if (pdev->vopen) {
PWC_DEBUG_OPEN("I'm busy, someone is using the device.\n");
PWC_DEBUG_OPEN(">> video_close called(vdev = 0x%p).\n", vdev);
lock_kernel();
- pdev = (struct pwc_device *)vdev->priv;
+ pdev = video_get_drvdata(vdev);
if (pdev->vopen == 0)
PWC_DEBUG_MODULE("video_close() called on closed device?\n");
vdev, buf, count);
if (vdev == NULL)
return -EFAULT;
- pdev = vdev->priv;
+ pdev = video_get_drvdata(vdev);
if (pdev == NULL)
return -EFAULT;
if (vdev == NULL)
return -EFAULT;
- pdev = vdev->priv;
+ pdev = video_get_drvdata(vdev);
if (pdev == NULL)
return -EFAULT;
if (!vdev)
goto out;
- pdev = vdev->priv;
+ pdev = video_get_drvdata(vdev);
mutex_lock(&pdev->modlock);
if (!pdev->unplugged)
int index;
PWC_DEBUG_MEMORY(">> %s\n", __func__);
- pdev = vdev->priv;
+ pdev = video_get_drvdata(vdev);
size = vma->vm_end - vma->vm_start;
start = vma->vm_start;
goto err;
}
else {
- PWC_INFO("Registered as /dev/video%d.\n", pdev->vdev->minor & 0x3F);
+ PWC_INFO("Registered as /dev/video%d.\n", pdev->vdev->num);
}
/* occupy slot */