1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef ASM_POWERPC_DMA_DIRECT_H 3 #define ASM_POWERPC_DMA_DIRECT_H 1 4 5 static inline dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr) 6 { 7 return paddr + dev->archdata.dma_offset; 8 } 9 10 static 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 */ 15