summaryrefslogtreecommitdiffstats
path: root/lib/dma-noop.c
Commit message (Collapse)AuthorAgeFilesLines
* dma: Provide simple noop dma opsChristian Borntraeger2016-03-021-0/+75
We are going to require dma_ops for several common drivers, even for systems that do have an identity mapping. Lets provide some minimal no-op dma_ops that can be used for that purpose. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Reviewed-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
OpenPOWER on IntegriCloud