From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Sun, 18 Dec 2011 23:41:19 +0000 (-0300)
Subject: [media] v4l: Add custom compat_ioctl32 operation
X-Git-Tag: v3.4-rc1~110^2^2~83
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9d0aa6e211039548f1480a5838398d517f1c3a9;p=pandora-kernel.git

[media] v4l: Add custom compat_ioctl32 operation

Drivers implementing custom ioctls need to handle 32-bit/64-bit
compatibility themselves. Provide them with a way to do so.

To avoid circular module dependencies, merge the v4l2-compat-ioctl32
module into videodev. There is no point in keeping them separate, as the
v4l2_compat_ioctl32() function is required by videodev if CONFIG_COMPAT
is set anyway.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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