diff options
| author | Mitchel Humpherys <mitchelh@codeaurora.org> | 2014-09-30 16:14:14 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:11:13 -0700 |
| commit | 5ce5498b6628697d34349d063951f2b9e90e69e4 (patch) | |
| tree | 4d6da3f5d3a0f6256d27b2d32cc2edd080b1230d /include/uapi/linux | |
| parent | 26f07091621e9175d1882baa38b6d9ab69e5fd64 (diff) | |
iommu/arm-smmu: return 0 on error in ATOS
Currently, we return garbage when iova_to_phys fails when we're using
hardware translation features (ATOS). iova_to_phys should return 0 when
it fails. Fix this.
Change-Id: I3bfefce7315e43a684c7c29c4fa7ef5960182ea8
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions