V4L/DVB (13550): v4l: Use the new video_device_node_name function

Fix all device drivers to use the new video_device_node_name function.

This also strips kernel log messages from the "/dev/" prefix, has the device
node location is a userspace policy decision unknown to the kernel.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c
index 5fc4ac0..e2f137b 100644
--- a/drivers/media/video/omap24xxcam.c
+++ b/drivers/media/video/omap24xxcam.c
@@ -1678,7 +1678,8 @@
 
 	omap24xxcam_poweron_reset(cam);
 
-	dev_info(cam->dev, "registered device video%d\n", vfd->minor);
+	dev_info(cam->dev, "registered device %s\n",
+		 video_device_node_name(vfd));
 
 	return 0;