diff options
Diffstat (limited to 'arch/mips/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/mips/include/asm/dma-mapping.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h index 886e75a383f2..ebcce3e22297 100644 --- a/arch/mips/include/asm/dma-mapping.h +++ b/arch/mips/include/asm/dma-mapping.h @@ -11,10 +11,15 @@ #endif extern const struct dma_map_ops *mips_dma_map_ops; +extern const struct dma_map_ops mips_swiotlb_ops; static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) { +#ifdef CONFIG_SWIOTLB + return &mips_swiotlb_ops; +#else return mips_dma_map_ops; +#endif } #define arch_setup_dma_ops arch_setup_dma_ops |