Return AE_NO_ACPI_TABLES instead of AE_OK when the ACPI tables are messed up.

Modified: trunk/reactos/drivers/bus/acpi/tables/tbget.c

--- trunk/reactos/drivers/bus/acpi/tables/tbget.c	2005-03-06 16:42:36 UTC (rev 13856)
+++ trunk/reactos/drivers/bus/acpi/tables/tbget.c	2005-03-06 18:06:17 UTC (rev 13857)
@@ -503,7 +503,7 @@

 		REPORT_ERROR (("Invalid signature where RSDP indicates %s should be located\n",
 				  table_signature));
 

-		return (status);

+		return (AE_NO_ACPI_TABLES);

 	}