Searched refs:dma_pfn (Results 1 – 1 of 1) sorted by relevance
244 unsigned long dma_pfn; in paging_init() local246 dma_pfn = virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT; in paging_init()249 max_zone_pfn[ZONE_DMA] = dma_pfn; in paging_init()