Christoph Hellwig a8e6d950cd xen/arm: use dev_is_dma_coherent
Use the dma-noncoherent dev_is_dma_coherent helper instead of the home
grown variant.  Note that both are always initialized to the same
value in arch_setup_dma_ops.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
2019-09-11 12:43:26 +02:00
..
2019-09-11 12:43:26 +02:00