V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number

Instead of using the minor number in kernel log messages, use the device
node name as returned by the video_device_node_name() function. This
makes debug, informational and error messages easier to understand for
end users.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

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/cx18/cx18-fileops.c b/drivers/media/video/cx18/cx18-fileops.c
index 4e278db31cc9..c0885c69fd89 100644
--- a/drivers/media/video/cx18/cx18-fileops.c
+++ b/drivers/media/video/cx18/cx18-fileops.c
@@ -758,8 +758,8 @@ int cx18_v4l2_open(struct file *filp)
 
         mutex_lock(&cx->serialize_lock);
         if (cx18_init_on_first_open(cx)) {
-                CX18_ERR("Failed to initialize on minor %d\n",
-                         video_dev->minor);
+                CX18_ERR("Failed to initialize on %s\n",
+                         video_device_node_name(video_dev));
                 mutex_unlock(&cx->serialize_lock);
                 return -ENXIO;
         }