dma-direct.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef ASM_POWERPC_DMA_DIRECT_H
 3#define ASM_POWERPC_DMA_DIRECT_H 1
 4
 5static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr)
 6{
 7	return paddr + dev->archdata.dma_offset;
 8}
 9
10static inline phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr)
11{
12	return daddr - dev->archdata.dma_offset;
13}
14#endif /* ASM_POWERPC_DMA_DIRECT_H */