MIPS: pci-ar2315: include <linux/dma-direct.h> for phys_to_dma

Ensure this file has a prototype for phys_to_dma and dma_to_phys.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Christoph Hellwig 2021-03-01 08:38:30 +01:00 • committed by Thomas Bogendoerfer
commit 81e1d6510d