diff options
| author | Niklas Söderlund <[email protected]> | 2017-01-11 15:39:31 +0100 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2017-01-13 12:14:28 +0530 |
| commit | 3139dc8ded6f27552a248d23fe9f086e3027fa12 (patch) | |
| tree | 792ee80b684775c3790f5c662601ed1e7da05f2b /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 527a27591312e4b3a0f8179f321f9e85c0850df0 (diff) | |
dmaengine: rcar-dmac: unmap slave resource when channel is freed
The slave mapping should be removed together with other channel
resources when the channel is freed. If it's not unmapped it will hang
around forever after the channel is freed.
Fixes: 9f878603dbdb7db3 ("dmaengine: rcar-dmac: add iommu support for slave transfers")
Reported-by: Laurent Pinchart <[email protected]>
Signed-off-by: Niklas Söderlund <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions