From: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Date: Fri, 31 Oct 2014 15:48:42 +0000 (-0300)
Subject: [media] DocBook media: Clarify V4L2_FIELD_ANY for drivers
X-Git-Tag: omap-for-v3.19/fixes-rc1~133^2~248
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9fd1f310a13ab16034cbda4f874eafadc8f80caf;p=pandora-kernel.git

[media] DocBook media: Clarify V4L2_FIELD_ANY for drivers

Documentation for enum v4l2_field did not make it clear that V4L2_FIELD_ANY
is only acceptable as input to the kernel, not as a response from the
driver.

Make it clear, to stop userspace developers like me assuming it can be
returned by the driver.

Signed-off-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

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