ACPICA: Prefer ACPI_TO_POINTER() over ACPI_ADD_PTR()

This is more easy to read.

Signed-off-by: Jung-uk Kim <jkim@free_BSD.org>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index f3999ae..0b6b55f 100644 (file)
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -485,7 +485,7 @@ typedef u8 acpi_owner_id;
 /*
  * Constants with special meanings
  */
-#define ACPI_ROOT_OBJECT                ACPI_ADD_PTR (acpi_handle, (void *) 0, ACPI_MAX_PTR)
+#define ACPI_ROOT_OBJECT                ((acpi_handle) ACPI_TO_POINTER (ACPI_MAX_PTR))
 #define ACPI_WAIT_FOREVER               0xFFFF /* u16, as per ACPI spec */
 #define ACPI_DO_NOT_WAIT                0