[ACPI] ACPICA 20060113

Added 2006 copyright.

At SuSE's suggestion, enabled all error messages
without enabling function tracing, ie with CONFIG_ACPI_DEBUG=n

Replaced all instances of the ACPI_DEBUG_PRINT macro invoked at
the ACPI_DB_ERROR and ACPI_DB_WARN debug levels with
the ACPI_REPORT_ERROR and ACPI_REPORT_WARNING macros,
respectively. This preserves all error and warning messages
in the non-debug version of the ACPICA code (this has been
referred to as the "debug lite" option.) Over 200 cases
were converted to create a total of over 380 error/warning
messages across the ACPICA code. This increases the code
and data size of the default non-debug version by about 13K.
Added ACPI_NO_ERROR_MESSAGES flag to enable deleting all messages.
The size of the debug version remains about the same.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 12 insertions, 9 deletions

diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index 7c59c2b0d953..87ca9a0a8b76 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -5,7 +5,7 @@
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -67,8 +67,11 @@ const char *acpi_format_exception(acpi_status status)
         acpi_status sub_status;
         const char *exception = NULL;
 
-        ACPI_FUNCTION_NAME("format_exception");
+        ACPI_FUNCTION_ENTRY();
 
+        /*
+         * Status is composed of two parts, a "type" and an actual code
+         */
         sub_status = (status & ~AE_CODE_MASK);
 
         switch (status & AE_CODE_MASK) {
@@ -118,13 +121,13 @@ const char *acpi_format_exception(acpi_status status)
         if (!exception) {
                 /* Exception code was not recognized */
 
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unknown exception code: 0x%8.8X\n", status));
+                ACPI_REPORT_ERROR(("Unknown exception code: 0x%8.8X\n",
+                                   status));
 
-                return ((const char *)"UNKNOWN_STATUS_CODE");
+                exception = "UNKNOWN_STATUS_CODE";
         }
 
-        return ((const char *)exception);
+        return (ACPI_CAST_PTR(const char, exception));
 }
 
 /*******************************************************************************
@@ -519,7 +522,7 @@ char *acpi_ut_get_event_name(u32 event_id)
                 return ("invalid_event_iD");
         }
 
-        return ((char *)acpi_gbl_event_types[event_id]);
+        return (ACPI_CAST_PTR(char, acpi_gbl_event_types[event_id]));
 }
 
 /*******************************************************************************
@@ -586,10 +589,10 @@ char *acpi_ut_get_type_name(acpi_object_type type)
 {
 
         if (type > ACPI_TYPE_INVALID) {
-                return ((char *)acpi_gbl_bad_type);
+                return (ACPI_CAST_PTR(char, acpi_gbl_bad_type));
         }
 
-        return ((char *)acpi_gbl_ns_type_names[type]);
+        return (ACPI_CAST_PTR(char, acpi_gbl_ns_type_names[type]));
 }
 
 char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc)