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linux/drivers/block/DAC960.h
Christoph Hellwig 00f0a51f0b DAC960: don't use block layer bounce buffers 
DAC960 just sets the block bounce limit to the dma mask, which means
that the iommu or swiotlb already take care of the bounce buffering,
and the block bouncing can be removed.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-05-11 15:07:54 -06:00

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