swiotlb: Use %pa to print phys_addr_t variables

There is an extension to a %p to print phys_addr_t type of variables.
Use it here.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

kernel/dma/swiotlb.c

@@ -172,9 +172,7 @@ void swiotlb_print_info(void)
 		return;
 	}
 
-	pr_info("mapped [mem %#010llx-%#010llx] (%luMB)\n",
-	       (unsigned long long)io_tlb_start,
-	       (unsigned long long)io_tlb_end,
+	pr_info("mapped [mem %pa-%pa] (%luMB)\n", &io_tlb_start, &io_tlb_end,
 	       bytes >> 20);
 }