From: YoungJun Cho <yj44.cho@samsung.com>
Date: Mon, 11 Mar 2013 10:48:05 +0000 (+0900)
Subject: drm/exynos: Fix error routine to getting dma addr.
X-Git-Tag: v3.9-rc5~34^2~1^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=067ed3311f7961bef67551fa5115dbadf9a035f4;p=pandora-kernel.git

drm/exynos: Fix error routine to getting dma addr.

This patch fixes error routine when g2d_userptr_get_dma_add is failed.
When sg_alloc_table_from_pages() is failed, it doesn't call
sg_free_table() anymore.

Signed-off-by: YoungJun Cho <yj44.cho@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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