| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _ALPHA_DMA_MAPPING_H | |
| #define _ALPHA_DMA_MAPPING_H | |
| extern const struct dma_map_ops alpha_pci_ops; | |
| static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) | |
| { | |
| #ifdef CONFIG_ALPHA_JENSEN | |
| return NULL; | |
| #else | |
| return &alpha_pci_ops; | |
| #endif | |
| } | |
| #endif /* _ALPHA_DMA_MAPPING_H */ |