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Revision cd369c46

IDcd369c4634e58a99fb82f076e6117bfdf0012b8e

Added by Christoph Hellwig about 13 years ago

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 <>
Signed-off-by: Kevin Wolf <>

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