From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 13 Sep 2011 11:07:55 +0000 (-0300)
Subject: [media] V4L: dynamically allocate video_device nodes in subdevices
X-Git-Tag: v3.2-rc1~63^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e0ec41c5c5ee14e27f65e28d4a616de34f59a97;p=pandora-kernel.git

[media] V4L: dynamically allocate video_device nodes in subdevices

Currently only very few drivers actually use video_device nodes, embedded
in struct v4l2_subdev. Allocate these nodes dynamically for those drivers
to save memory for the rest.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Tested-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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