diff options
Diffstat (limited to 'arch/x86/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/x86/include/asm/dma-mapping.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h new file mode 100644 index 000000000..1c66708e3 --- /dev/null +++ b/arch/x86/include/asm/dma-mapping.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_X86_DMA_MAPPING_H +#define _ASM_X86_DMA_MAPPING_H + +extern const struct dma_map_ops *dma_ops; + +static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) +{ + return dma_ops; +} + +#endif |