Revision cd369c46
ID | cd369c4634e58a99fb82f076e6117bfdf0012b8e |
ide: factor dma handling helpers
Factor the DMA I/O path that is duplicated between read and write
commands, into common helpers using the s->is_read flag added for
the macio ATA controller.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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