From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Wed, 26 Feb 2014 21:22:05 +0000 (-0300)
Subject: [media] videodev2.h: add V4L2_FIELD_HAS_T_OR_B macro
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~155^2~291
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e34c4db8fe5c8d47753057b2409f9b8388f1896e;p=pandora-kernel.git

[media] videodev2.h: add V4L2_FIELD_HAS_T_OR_B macro

Add a macro to test if the field consists of a single top
or bottom field. Anyone who needs to work with fields as opposed to
frame will need this.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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