diff options
| author | Laurent Pinchart <[email protected]> | 2014-02-28 15:37:10 +0000 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2014-04-15 11:19:33 +0000 |
| commit | 16c50dcfc4c186ed09a4d80fbd511492d024a1c5 (patch) | |
| tree | a3a7fb799c35082d7105e71a4d189ae63a4caa47 /tools/perf/scripts/python/sched-migration.py | |
| parent | Linux 3.15-rc1 (diff) | |
| download | kernel-16c50dcfc4c186ed09a4d80fbd511492d024a1c5.tar.gz kernel-16c50dcfc4c186ed09a4d80fbd511492d024a1c5.zip | |
iommu/arm-smmu: Return 0 on unmap failure
The IOMMU core expects the unmap operation to return the number of bytes
that have been unmapped or 0 on failure, a negative return value being
treated like a number of bytes.
Signed-off-by: Laurent Pinchart <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions