diff options
| author | Mitchel Humpherys <mitchelh@codeaurora.org> | 2015-07-15 18:27:36 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:13:39 -0700 |
| commit | 3053a46e6f2f9077260c6f5df8290d59a765fc4b (patch) | |
| tree | 1147acac0c3e106ef1b8b0da0f0631378a09861e /include/linux | |
| parent | 13ae3bcaca0fc47f4709b72cdba50ac3eed80198 (diff) | |
iommu: Create iommu debugfs directory from IOMMU code
Currently we're creating an "iommu" debugfs directory from the
iommu-debug code. Other IOMMU modules might want to make use of this
same directory, so create it from the IOMMU framework code itself.
Change-Id: I679fdfc34ba5fcbd927dc5981438c6fabcfa3639
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/iommu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index a0edc7c93f0a..4c7d91992e7c 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -101,6 +101,8 @@ enum iommu_attr { DOMAIN_ATTR_MAX, }; +extern struct dentry *iommu_debugfs_top; + #ifdef CONFIG_IOMMU_API /** |