From: Sergio Aguirre <saaguirre@ti.com>
Date: Mon, 11 Apr 2011 16:14:33 +0000 (-0300)
Subject: [media] V4L: soc-camera: regression fix: calculate .sizeimage in soc_camera.c
X-Git-Tag: v2.6.39~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dca6b6d18fa4428c4539e45f7a43040e388ab99e;p=pandora-kernel.git

[media] V4L: soc-camera: regression fix: calculate .sizeimage in soc_camera.c

A recent patch has given individual soc-camera host drivers a possibility
to calculate .sizeimage and .bytesperline pixel format fields internally,
however, some drivers relied on the core calculating these values for
them, following a default algorithm. This patch restores the default
calculation for such drivers.

Based on initial patch by Guennadi Liakhovetski, found here:

http://www.spinics.net/lists/linux-media/msg31282.html

Except that this covers try_fmt aswell.

Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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