From: Jacek Anaszewski <j.anaszewski@samsung.com>
Date: Thu, 10 Apr 2014 07:32:16 +0000 (-0300)
Subject: [media] s5p-jpeg: Fix sysmmu page fault
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~25^2~184
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2254d6fdd6c72222fbc57b3c201836a30b1fb62;p=pandora-kernel.git

[media] s5p-jpeg: Fix sysmmu page fault

This patch fixes jpeg sysmmu page fault on Exynos4x12 SoCs.
During encoding Exynos4x12 SoCs access wider memory area
than it results from Image_x and Image_y values written to
the JPEG_IMAGE_SIZE register. In order to avoid sysmmu page
fault apply proper output buffer size alignment.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

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