V4L/DVB (11354): usbvision: use usb_interface.dev for v4l2_device_register
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Thierry Merle <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index fa62a2f..7db493c 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -1522,7 +1522,8 @@
* Returns NULL on error, a pointer to usb_usbvision else.
*
*/
-static struct usb_usbvision *usbvision_alloc(struct usb_device *dev)
+static struct usb_usbvision *usbvision_alloc(struct usb_device *dev,
+ struct usb_interface *intf)
{
struct usb_usbvision *usbvision;
@@ -1531,7 +1532,7 @@
return NULL;
usbvision->dev = dev;
- if (v4l2_device_register(&dev->dev, &usbvision->v4l2_dev))
+ if (v4l2_device_register(&intf->dev, &usbvision->v4l2_dev))
goto err_free;
mutex_init(&usbvision->lock); /* available */
@@ -1669,7 +1670,8 @@
return -ENODEV;
}
- if ((usbvision = usbvision_alloc(dev)) == NULL) {
+ usbvision = usbvision_alloc(dev, intf);
+ if (usbvision == NULL) {
dev_err(&intf->dev, "%s: couldn't allocate USBVision struct\n", __func__);
return -ENOMEM;
}