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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 82da205047be..4ace70946d32 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2923,9 +2923,9 @@ static void em28xx_usb_disconnect(struct usb_interface *interface)
 
         if (dev->users) {
                 em28xx_warn
-                    ("device /dev/video%d is open! Deregistration and memory "
+                    ("device %s is open! Deregistration and memory "
                      "deallocation are deferred on close.\n",
-                                dev->vdev->num);
+                     video_device_node_name(dev->vdev));
 
                 dev->state |= DEV_MISCONFIGURED;
                 em28xx_uninit_isoc(dev);