From: Hiroshi Doyu <hdoyu@nvidia.com>
Date: Tue, 29 Jan 2013 12:57:07 +0000 (+0200)
Subject: ARM: dma-mapping: Set arm_dma_set_mask() for iommu->set_dma_mask()
X-Git-Tag: v3.9-rc1~74^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d09e1333ec6c8c6fe2875dc2763ebbac84efe8d7;p=pandora-kernel.git

ARM: dma-mapping: Set arm_dma_set_mask() for iommu->set_dma_mask()

struct dma_map_ops iommu_ops doesn't have ->set_dma_mask, which causes
crash when dma_set_mask() is called from some driver.

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
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