From: Frank Schaefer <fschaefer.oss@googlemail.com>
Date: Tue, 22 Jan 2013 18:51:55 +0000 (-0300)
Subject: [media] v4l2-core: do not enable the buffer ioctls for radio devices
X-Git-Tag: v3.9-rc1~93^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5815d0c4d55a80310138698c9dc516c759b6be87;p=pandora-kernel.git

[media] v4l2-core: do not enable the buffer ioctls for radio devices

The buffer ioctls (VIDIOC_REQBUFS, VIDIOC_QUERYBUF, VIDIOC_QBUF, VIDIOC_DQBUF,
VIDIOC_EXPBUF, VIDIOC_CREATE_BUFS, VIDIOC_PREPARE_BUF) are not applicable for
radio devices. Hence, they should be set valid only for non-radio devices in
determine_valid_ioctls().

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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