| commit | d7e02a931235de0779d44c6f8d211df0eca304b8 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Wed Mar 13 18:45:21 2019 +0100 |
| committer | Christoph Hellwig <hch@lst.de> | Mon Apr 08 17:52:46 2019 +0200 |
| tree | 7083e3fa315feb9609d6328933e51f197035a666 | |
| parent | 5ab6a91a1cacd827382897a80425df8a2d27744a [diff] |
dma-mapping: remove leftover NULL device support Most dma_map_ops implementations already had some issues with a NULL device, or did simply crash if one was fed to them. Now that we have cleaned up all the obvious offenders we can stop to pretend we support this mode. Signed-off-by: Christoph Hellwig <hch@lst.de>