1 files changed, 12 insertions, 1 deletions

diff --git a/drivers/acpi/resources/rsmisc.c b/drivers/acpi/resources/rsmisc.c
index c7081afa893a..de1ac3881b22 100644
--- a/drivers/acpi/resources/rsmisc.c
+++ b/drivers/acpi/resources/rsmisc.c
@@ -5,7 +5,7 @@
  ******************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -497,6 +497,17 @@ acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
                         }
                         break;
 
+                case ACPI_RSC_EXIT_EQ:
+                        /*
+                         * Control - Exit conversion if equal
+                         */
+                        if (*ACPI_ADD_PTR(u8, resource,
+                                          COMPARE_TARGET(info)) ==
+                            COMPARE_VALUE(info)) {
+                                goto exit;
+                        }
+                        break;
+
                 default:
 
                         ACPI_ERROR((AE_INFO, "Invalid conversion opcode"));