1 files changed, 4 insertions, 23 deletions

diff --git a/drivers/acpi/acpica/utxfinit.c b/drivers/acpi/acpica/utxfinit.c
index 94158301b6c1..66d6f19fd6ad 100644
--- a/drivers/acpi/acpica/utxfinit.c
+++ b/drivers/acpi/acpica/utxfinit.c
@@ -301,33 +301,14 @@ acpi_status __init acpi_initialize_objects(u32 flags)
 		}
 	}
 
-	/*
-	 * Run all _REG methods
-	 *
-	 * Note: Any objects accessed by the _REG methods will be automatically
-	 * initialized, even if they contain executable AML (see the call to
-	 * acpi_ns_initialize_objects below).
-	 */
 	acpi_gbl_reg_methods_enabled = TRUE;
-	if (!(flags & ACPI_NO_ADDRESS_SPACE_INIT)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "[Init] Executing _REG OpRegion methods\n"));
-
-		status = acpi_ev_initialize_op_regions();
-		if (ACPI_FAILURE(status)) {
-			return_ACPI_STATUS(status);
-		}
-	}
 
 	/*
-	 * Initialize all device objects in the namespace. This runs the device
-	 * _STA and _INI methods.
+	 * Initialize all device/region objects in the namespace. This runs
+	 * the device _STA and _INI methods and region _REG methods.
 	 */
-	if (!(flags & ACPI_NO_DEVICE_INIT)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "[Init] Initializing ACPI Devices\n"));
-
-		status = acpi_ns_initialize_devices();
+	if (!(flags & (ACPI_NO_DEVICE_INIT | ACPI_NO_ADDRESS_SPACE_INIT))) {
+		status = acpi_ns_initialize_devices(flags);
 		if (ACPI_FAILURE(status)) {
 			return_ACPI_STATUS(status);
 		}