1383 			      dma_addr_t dma_addr, void *virt,  in debug_dma_alloc_coherent()  argument
1391 	if (unlikely(virt == NULL))  in debug_dma_alloc_coherent()
1395 	if (!is_vmalloc_addr(virt) && !virt_addr_valid(virt))  in debug_dma_alloc_coherent()
1404 	entry->offset	 = offset_in_page(virt);  in debug_dma_alloc_coherent()
1409 	if (is_vmalloc_addr(virt))  in debug_dma_alloc_coherent()
1410 		entry->pfn = vmalloc_to_pfn(virt);  in debug_dma_alloc_coherent()
1412 		entry->pfn = page_to_pfn(virt_to_page(virt));  in debug_dma_alloc_coherent()
1418 			 void *virt, dma_addr_t addr)  in debug_dma_free_coherent()  argument
1423 		.offset		= offset_in_page(virt),  in debug_dma_free_coherent()
1430 	if (!is_vmalloc_addr(virt) && !virt_addr_valid(virt))  in debug_dma_free_coherent()
1433 	if (is_vmalloc_addr(virt))  in debug_dma_free_coherent()
1434 		ref.pfn = vmalloc_to_pfn(virt);  in debug_dma_free_coherent()
1436 		ref.pfn = page_to_pfn(virt_to_page(virt));  in debug_dma_free_coherent()