From cf38f41dee85729002dfcbb2aef4a3ee7776d05b Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Tue, 27 Nov 2012 09:35:02 -0200
Subject: [PATCH] Revert "videobuf2-dma-contig: Only support if
 HAVE_GENERIC_DMA_COHERENT"

The right solution is to remove the architecture dependency on
dma_common_get_sgtable(). Revert this patch to apply the right one.

This reverts commit 93049b9368a2e257ace66252ab2cc066f3399cad.
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Reading git-format-patch failed