| commit | 562437a81aa48e54231896ad36d46439278df4b3 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Sun Aug 27 10:07:04 2017 +0200 |
| committer | Christoph Hellwig <hch@lst.de> | Thu Oct 19 16:37:22 2017 +0200 |
| tree | 82c43ce18b3bf0becfb0ca017e2bb2b6b9d8dcab | |
| parent | 9d254b8e409e90db21384974f4725bff369c333f [diff] |
ia64: make dma_cache_sync a no-op ia64 does not implement DMA_ATTR_NON_CONSISTENT allocations, so it doesn't make any sense to do any work in dma_cache_sync given that it must be a no-op when dma_alloc_attrs returns coherent memory. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>