pfn_to_dma         36 arch/arm/include/asm/dma-mapping.h static inline dma_addr_t pfn_to_dma(struct device *dev, unsigned long pfn)
pfn_to_dma         73 arch/arm/include/asm/dma-mapping.h static inline dma_addr_t pfn_to_dma(struct device *dev, unsigned long pfn)