| commit | 0e7d37adbe45404a76d05d4ef11544f23cf639dd | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Fri Nov 07 15:26:18 2014 +0000 |
| committer | Will Deacon <will.deacon@arm.com> | Fri Nov 14 14:41:39 2014 +0000 |
| tree | 0081582c0738c99ed7f073a967751bdf126887ee | |
| parent | cfdeec22e459e3c5081c8fc6d956c8ee68943397 [diff] |
iommu/arm-smmu: Play nice on non-ARM/SMMU systems Currently the driver registers IOMMU bus operations for all busses even if no ARM SMMU is present on a system. Depending on the driver probing order this prevents the driver for the real IOMMU to register itself as the bus-wide IOMMU. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Will Deacon <will.deacon@arm.com>