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Diffstat (limited to 'drivers/acpi/acpica/acpredef.h')
-rw-r--r--drivers/acpi/acpica/acpredef.h31
1 files changed, 17 insertions, 14 deletions
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 9dfa1c83bd4e..752cc40cdc1e 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -1,12 +1,11 @@
/******************************************************************************
*
* Name: acpredef - Information table for ACPI predefined methods and objects
- * $Revision: 1.1 $
*
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2012, Intel Corp.
+ * Copyright (C) 2000 - 2013, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -51,13 +50,13 @@
*
* 1) PTYPE1 packages do not contain sub-packages.
*
- * ACPI_PTYPE1_FIXED: Fixed length, 1 or 2 object types:
+ * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
* object type
* count
* object type
* count
*
- * ACPI_PTYPE1_VAR: Variable length:
+ * ACPI_PTYPE1_VAR: Variable-length length:
* object type (Int/Buf/Ref)
*
* ACPI_PTYPE1_OPTION: Package has some required and some optional elements
@@ -85,10 +84,10 @@
* count
* (Used for _CST)
*
- * ACPI_PTYPE2_FIXED: Each subpackage is of fixed length
+ * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length
* (Used for _PRT)
*
- * ACPI_PTYPE2_MIN: Each subpackage has a variable but minimum length
+ * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length
* (Used for _HPX)
*
* ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
@@ -124,7 +123,8 @@ enum acpi_return_package_types {
* These are the names that can actually be evaluated via acpi_evaluate_object.
* Not present in this table are the following:
*
- * 1) Predefined/Reserved names that are never evaluated via acpi_evaluate_object:
+ * 1) Predefined/Reserved names that are never evaluated via
+ * acpi_evaluate_object:
* _Lxx and _Exx GPE methods
* _Qxx EC methods
* _T_x compiler temporary variables
@@ -149,6 +149,8 @@ enum acpi_return_package_types {
* information about the expected structure of the package. This information
* is saved here (rather than in a separate table) in order to minimize the
* overall size of the stored data.
+ *
+ * Note: The additional braces are intended to promote portability.
*/
static const union acpi_predefined_info predefined_names[] = {
{{"_AC0", 0, ACPI_RTYPE_INTEGER}},
@@ -212,9 +214,8 @@ static const union acpi_predefined_info predefined_names[] = {
{{"_BCT", 1, ACPI_RTYPE_INTEGER}},
{{"_BDN", 0, ACPI_RTYPE_INTEGER}},
{{"_BFS", 1, 0}},
- {{"_BIF", 0, ACPI_RTYPE_PACKAGE} }, /* Fixed-length (9 Int),(4 Str/Buf) */
- {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9,
- ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}, 4, 0} },
+ {{"_BIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (9 Int),(4 Str) */
+ {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, ACPI_RTYPE_STRING}, 4, 0}},
{{"_BIX", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int),(4 Str) */
{{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, ACPI_RTYPE_STRING}, 4,
@@ -236,7 +237,8 @@ static const union acpi_predefined_info predefined_names[] = {
{{"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* See PCI firmware spec 3.0 */
{{"_CDM", 0, ACPI_RTYPE_INTEGER}},
{{"_CID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Strs) */
- {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0,0}, 0,0}},
+ {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 0}, 0,
+ 0}},
{{"_CLS", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
{{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0}, 0, 0}},
@@ -251,7 +253,8 @@ static const union acpi_predefined_info predefined_names[] = {
{{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
{{"_CST", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */
- {{{ACPI_PTYPE2_PKG_COUNT,ACPI_RTYPE_BUFFER, 1, ACPI_RTYPE_INTEGER}, 3,0}},
+ {{{ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, ACPI_RTYPE_INTEGER}, 3,
+ 0}},
{{"_CWS", 1, ACPI_RTYPE_INTEGER}},
{{"_DCK", 1, ACPI_RTYPE_INTEGER}},
@@ -342,8 +345,8 @@ static const union acpi_predefined_info predefined_names[] = {
{{"_MBM", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (8 Int) */
{{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0}, 0, 0}},
- {{"_MLS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (2 Str) */
- {{{ACPI_PTYPE2, ACPI_RTYPE_STRING, 2,0}, 0,0}},
+ {{"_MLS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
+ {{{ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER}, 1, 0}},
{{"_MSG", 1, 0}},
{{"_MSM", 4, ACPI_RTYPE_INTEGER}},