diff options
Diffstat (limited to 'arch/arm/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/arm/include/asm/dma-mapping.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h index 85738b200023..f3c0d953f6a2 100644 --- a/arch/arm/include/asm/dma-mapping.h +++ b/arch/arm/include/asm/dma-mapping.h @@ -121,12 +121,14 @@ static inline unsigned long dma_max_pfn(struct device *dev) } #define dma_max_pfn(dev) dma_max_pfn(dev) -static inline int set_arch_dma_coherent_ops(struct device *dev) +static inline void arch_setup_dma_ops(struct device *dev, u64 dma_base, + u64 size, struct iommu_ops *iommu, + bool coherent) { - set_dma_ops(dev, &arm_coherent_dma_ops); - return 0; + if (coherent) + set_dma_ops(dev, &arm_coherent_dma_ops); } -#define set_arch_dma_coherent_ops(dev) set_arch_dma_coherent_ops(dev) +#define arch_setup_dma_ops arch_setup_dma_ops static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) { |