| commit | a535bb801036268c3d057d7584e9c8f35f69aad4 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Sun Aug 27 10:22:48 2017 +0200 |
| committer | Christoph Hellwig <hch@lst.de> | Thu Oct 19 16:37:36 2017 +0200 |
| tree | 1144504d22c937ce155a26a4a95bc4747c69665d | |
| parent | 87f626348a7a4f9d21c321b6326492de9aef245f [diff] |
unicore32: make dma_cache_sync a no-op unicore32 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>