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
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