Christoph Hellwig fd27a526bb ARM/dma-mapping: merge __dma_supported into arm_dma_supported ...

Merge __dma_supported into its only caller, and move the resulting
function so that it doesn't need a forward declaration.  Also mark
it static as there are no callers outside of dma-mapping.c.

Signed-off-by: Christoph Hellwig <hch@lst.de>

2020-03-20 11:43:21 +01:00

61 KiB

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