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| author | Will Deacon <will.deacon@arm.com> | 2015-05-27 17:09:35 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2015-05-29 11:12:01 +0200 |
| commit | e3ce0c940e02e4d9d09c1c1377f80d9e90a893a0 (patch) | |
| tree | f0180e9eb0c4c866180c67c581ee24c2342082bb /Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt | |
| parent | 661d962f19c23df492a03f47b583ef6a540d6031 (diff) | |
| download | talos-op-linux-e3ce0c940e02e4d9d09c1c1377f80d9e90a893a0.tar.gz talos-op-linux-e3ce0c940e02e4d9d09c1c1377f80d9e90a893a0.zip | |
iommu/arm-smmu: Make force_stage module param read-only in sysfs
Changing force_stage dynamically isn't supported by the driver and it
also doesn't make a whole lot of sense to change it once the SMMU is up
and running.
This patch makes the sysfs entry for the parameter read-only.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt')
0 files changed, 0 insertions, 0 deletions
