v4l: use video_device.num instead of minor in video%d

From: Hans Verkuil <hverkuil@xs4all.nl>

The kernel number of a v4l2 node (e.g. videoX, radioX or vbiX) is now
independent of the minor number. So instead of using the minor field
of the video_device struct one has to use the num field: this always
contains the kernel number of the device node.

I forgot about this when I did the v4l2 core change, so this patch
converts all drivers that use it in one go. Luckily the change is
trivial.

Priority: high

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
CC: michael@mihu.de
CC: mchehab@infradead.org
CC: corbet@lwn.net
CC: luca.risolia@studio.unibo.it
CC: isely@pobox.com
CC: pe1rxq@amsat.org
CC: royale@zerezo.com
CC: mkrufky@linuxtv.org
CC: stoth@linuxtv.org

1 files changed, 1 insertions, 1 deletions

diff --git a/linux/drivers/media/video/cpia2/cpia2_v4l.c b/linux/drivers/media/video/cpia2/cpia2_v4l.c
index 897e8d1a5..1c6bd633f 100644
--- a/linux/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/linux/drivers/media/video/cpia2/cpia2_v4l.c
@@ -1973,7 +1973,7 @@ void cpia2_unregister_camera(struct camera_data *cam)
 	} else {
 		LOG("/dev/video%d removed while open, "
 		    "deferring video_unregister_device\n",
-		    cam->vdev->minor);
+		    cam->vdev->num);
 	}
 }