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/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 82da205..4ace709 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2923,9 +2923,9 @@
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);