From: Hiroshi Doyu <hdoyu@nvidia.com>
Date: Fri, 14 Sep 2012 16:22:00 +0000 (-0600)
Subject: iommu/tegra: smmu: Use debugfs_create_dir for directory
X-Git-Tag: v3.7-rc1~93^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a2c937a8be8c9c5a6d23308b5ee841b6394a1cf;p=pandora-kernel.git

iommu/tegra: smmu: Use debugfs_create_dir for directory

The commit c3b1a35 "debugfs: make sure that debugfs_create_file() gets
used only for regulars" doesn't allow to use debugfs_create_file() for
dir. Keep debugfs data in smmu_device instead of directory's i_private.

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

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