/* SPDX-License-Identifier: GPL-2.0 */ | |
#ifndef _ASM_DMA_MAPPING_H | |
#define _ASM_DMA_MAPPING_H | |
#include <linux/swiotlb.h> | |
extern const struct dma_map_ops jazz_dma_ops; | |
static inline const struct dma_map_ops *get_arch_dma_ops(void) | |
{ | |
#if defined(CONFIG_MACH_JAZZ) | |
return &jazz_dma_ops; | |
#else | |
return NULL; | |
#endif | |
} | |
#endif /* _ASM_DMA_MAPPING_H */ |