diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 5633b86e3ed1..7c1c59ea9ec6 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1161,7 +1161,13 @@ int acpi_check_resource_conflict(struct resource *res)
 			       res_list_elem->name,
 			       (long long) res_list_elem->start,
 			       (long long) res_list_elem->end);
-			printk(KERN_INFO "ACPI: Device needs an ACPI driver\n");
+			if (acpi_enforce_resources == ENFORCE_RESOURCES_LAX)
+				printk(KERN_NOTICE "ACPI: This conflict may"
+				       " cause random problems and system"
+				       " instability\n");
+			printk(KERN_INFO "ACPI: If an ACPI driver is available"
+			       " for this device, you should use it instead of"
+			       " the native driver\n");
 		}
 		if (acpi_enforce_resources == ENFORCE_RESOURCES_STRICT)
 			return -EBUSY;