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V4L/DVB (9327): v4l: use video_device.num instead of minor in video%d

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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.

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
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil
2008-10-19 18:54:26 -03:00
committed by Mauro Carvalho Chehab
parent 323a491a29
commit c6330fb86f
29 changed files with 91 additions and 89 deletions
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4
drivers/media/common/saa7146_fops.c
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@@ -545,11 +545,11 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
if( VFL_TYPE_GRABBER == type ) {
vv->video_minor = vfd->minor;
INFO(("%s: registered device video%d [v4l2]\n",
dev->name, vfd->minor & 0x1f));
dev->name, vfd->num));
} else {
vv->vbi_minor = vfd->minor;
INFO(("%s: registered device vbi%d [v4l2]\n",
dev->name, vfd->minor & 0x1f));
dev->name, vfd->num));
}
*vid = vfd;