15 	return area->pages;  in dma_common_find_pages()
19  * Remaps an array of PAGE_SIZE pages into another vm_area.
22 void *dma_common_pages_remap(struct page **pages, size_t size,  in dma_common_pages_remap()  argument
27 	vaddr = vmap(pages, PAGE_ALIGN(size) >> PAGE_SHIFT,  in dma_common_pages_remap()
30 		find_vm_area(vaddr)->pages = pages;  in dma_common_pages_remap()
42 	struct page **pages;  in dma_common_contiguous_remap()  local
46 	pages = kmalloc_array(count, sizeof(struct page *), GFP_KERNEL);  in dma_common_contiguous_remap()
47 	if (!pages)  in dma_common_contiguous_remap()
50 		pages[i] = nth_page(page, i);  in dma_common_contiguous_remap()
51 	vaddr = vmap(pages, count, VM_DMA_COHERENT, prot);  in dma_common_contiguous_remap()
52 	kfree(pages);  in dma_common_contiguous_remap()