Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/acpi/acpica/utxfinit.c b/drivers/acpi/acpica/utxfinit.c
index e3c60f5..cf769e9 100644
--- a/drivers/acpi/acpica/utxfinit.c
+++ b/drivers/acpi/acpica/utxfinit.c
@@ -3,7 +3,7 @@
  *
  * Module Name: utxfinit - External interfaces for ACPICA initialization
  *
- * Copyright (C) 2000 - 2018, Intel Corp.
+ * Copyright (C) 2000 - 2019, Intel Corp.
  *
  *****************************************************************************/
 
@@ -211,24 +211,17 @@
 
 	ACPI_FUNCTION_TRACE(acpi_initialize_objects);
 
+#ifdef ACPI_OBSOLETE_BEHAVIOR
 	/*
-	 * This case handles the legacy option that groups all module-level
-	 * code blocks together and defers execution until all of the tables
-	 * are loaded. Execute all of these blocks at this time.
-	 * Execute any module-level code that was detected during the table
-	 * load phase.
-	 *
-	 * Note: this option is deprecated and will be eliminated in the
-	 * future. Use of this option can cause problems with AML code that
-	 * depends upon in-order immediate execution of module-level code.
+	 * 05/2019: Removed, initialization now happens at both object
+	 * creation and table load time
 	 */
-	acpi_ns_exec_module_code_list();
 
 	/*
 	 * Initialize the objects that remain uninitialized. This
 	 * runs the executable AML that may be part of the
-	 * declaration of these objects:
-	 * operation_regions, buffer_fields, Buffers, and Packages.
+	 * declaration of these objects: operation_regions, buffer_fields,
+	 * bank_fields, Buffers, and Packages.
 	 */
 	if (!(flags & ACPI_NO_OBJECT_INIT)) {
 		status = acpi_ns_initialize_objects();
@@ -236,6 +229,7 @@
 			return_ACPI_STATUS(status);
 		}
 	}
+#endif
 
 	/*
 	 * Initialize all device/region objects in the namespace. This runs