Searched refs:__dma_get_coherent_pfn (Results 1 – 3 of 3) sorted by relevance
50 extern unsigned long __dma_get_coherent_pfn(unsigned long cpu_addr);
118 pfn = __dma_get_coherent_pfn((unsigned long)cpu_addr); in dma_direct_mmap_coherent()
406 unsigned long __dma_get_coherent_pfn(unsigned long cpu_addr) in __dma_get_coherent_pfn() function