From: Laura Abbott <lauraa@codeaurora.org>
Date: Wed, 8 Jun 2011 21:29:11 +0000 (-0400)
Subject: iommu-api: Add missing header file
X-Git-Tag: v3.1-rc1~303^2^2~2^3~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74315cccd2104a953f493acca2c6b0519d6f5c6f;p=pandora-kernel.git

iommu-api: Add missing header file

If CONFIG_IOMMU_API is not defined some functions will just
return -ENODEV. Add errno.h for the definition of ENODEV.

Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

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