From: Joerg Roedel <jroedel@suse.de>
Date: Thu, 26 Mar 2015 12:43:04 +0000 (+0100)
Subject: iommu: Introduce domain_alloc and domain_free iommu_ops
X-Git-Tag: omap-for-v4.1/fixes-rc1~83^2^6~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=938c470976192590b4adc921b2e10fa31237eddc;p=pandora-kernel.git

iommu: Introduce domain_alloc and domain_free iommu_ops

These new call-backs defer the allocation and destruction of
'struct iommu_domain' to the iommu driver. This allows
drivers to embed this struct into their private domain
structures and to get rid of the domain_init and
domain_destroy call-backs when all drivers have been
converted.

Tested-by: Thierry Reding <treding@nvidia.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---

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