1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _ASM_GENERIC_DMA_MAPPING_H
 3#define _ASM_GENERIC_DMA_MAPPING_H
 4
 5static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
 6{
 7	return NULL;
 8}
 9
10#endif /* _ASM_GENERIC_DMA_MAPPING_H */