From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Fri, 11 Jul 2014 15:56:22 +0000 (+0200)
Subject: spi: sh-msiof: Use correct device for DMA mapping with IOMMU
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~157^2^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dabcf2f27ded864cf79204c4a3cca1516b66026;p=pandora-kernel.git

spi: sh-msiof: Use correct device for DMA mapping with IOMMU

To function correctly in the presence of an IOMMU, the DMA buffers must be
mapped using the DMA channel's device instead of the MSIOF platform
device's device.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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