| commit | e0d60ac10ec01647bbdd3963831515dde17f2d70 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Sun May 21 12:21:50 2017 +0200 |
| committer | Christoph Hellwig <hch@lst.de> | Tue Jun 20 11:13:08 2017 +0200 |
| tree | 2c9eb32852a9c1059f249bf9dd780166779480a0 | |
| parent | 50f5c08b016bb4c6d34667d7ab9d5ee35e85261f [diff] |
arm64: remove DMA_ERROR_CODE The dma alloc interface returns an error by return NULL, and the mapping interfaces rely on the mapping_error method, which the dummy ops already implement correctly. Thus remove the DMA_ERROR_CODE define. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>