From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Tue, 19 May 2015 13:20:23 +0000 (+0200)
Subject: iommu: Init iommu-groups support earlier, in core_initcall
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~142^2^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7ef9995f1d9e394f994b9a1755cccb21ba3e421;p=pandora-kernel.git

iommu: Init iommu-groups support earlier, in core_initcall

iommu_group_alloc might be called very early in case of iommu controllers
activated from of_iommu, so ensure that this part of subsystem is ready
when devices are being populated from device-tree (core_initcall seems to
be okay for this case).

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---

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