From: Amber Jain <amber@ti.com>
Date: Tue, 31 May 2011 14:45:35 +0000 (-0300)
Subject: [media] V4L2: omap_vout: Remove GFP_DMA allocation as ZONE_DMA is not configured... 
X-Git-Tag: v3.1-rc1~116^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e831599cb8bed4e6aa2a336ec2e3aaf74dee6353;p=pandora-kernel.git

[media] V4L2: omap_vout: Remove GFP_DMA allocation as ZONE_DMA is not configured on OMAP

Remove GFP_DMA from the __get_free_pages() call from omap_vout as ZONE_DMA
is not configured on OMAP. Earlier the page allocator used to return a page
from ZONE_NORMAL even when GFP_DMA is passed and CONFIG_ZONE_DMA is disabled.
As a result of commit a197b59ae6e8bee56fcef37ea2482dc08414e2ac, page allocator
returns null in such a scenario with a warning emitted to kernel log.

Signed-off-by: Amber Jain <amber@ti.com>
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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