pnpacpi: __initdata is not an identifier

sparse complains at drivers/pnp/pnpacpi/core.c:39 with the error:
Trying to use reserved word '__attribute__' as identifier
Expected ) in function declarator, got ".init.data"

and at drivers/pnp/pnpacpi/core.c:49:38 with the error:
undefined identifier 'excluded_id_list'

With the patch below these sparse complaints do not occur
Signed-off-by: NRoel Kluin <12o3l@tiscali.nl>
Signed-off-by: NLen Brown <len.brown@intel.com>

drivers/pnp/pnpacpi/core.c

@@ -36,7 +36,7 @@ static int num = 0;
  * have irqs (PIC, Timer) because we call acpi_register_gsi.
  * Finally, only devices that have a CRS method need to be in this list.
  */
-static struct __initdata acpi_device_id excluded_id_list[] = {
+static struct acpi_device_id excluded_id_list[] __initdata = {
 	{"PNP0C09", 0},		/* EC */
 	{"PNP0C0F", 0},		/* Link device */
 	{"PNP0000", 0},		/* PIC */