From: Hiroshi Doyu <hdoyu@nvidia.com>
Date: Tue, 28 Aug 2012 05:13:03 +0000 (+0300)
Subject: ARM: dma-mapping: Introduce __atomic_get_pages() for __iommu_get_pages()
X-Git-Tag: v3.6-rc5~1^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=665bad7bb911d392000fa69bc6b599c0df992504;p=pandora-kernel.git

ARM: dma-mapping: Introduce __atomic_get_pages() for __iommu_get_pages()

Support atomic allocation in __iommu_get_pages().

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
[moved __atomic_get_pages() under #ifdef CONFIG_ARM_DMA_USE_IOMMU
 to avoid unused fuction warning for no-IOMMU case]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---

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