ACPICA: Remove obsolete Flags parameter.

Remove flags parameter for acpi_{get,set}_register().
It is no longer necessary now that these functions use a
spinlock for mutual exclusion.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/events/evmisc.c

@@ -493,7 +493,7 @@ acpi_status acpi_ev_release_global_lock(void)
 		if (pending) {
 			status =
 			    acpi_set_register(ACPI_BITREG_GLOBAL_LOCK_RELEASE,
-					      1, ACPI_MTX_LOCK);
+					      1);
 		}
 
 		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,