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authorBob Moore <robert.moore@intel.com>2013-03-08 09:23:03 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-03-12 00:45:05 +0100
commitd5a36100f62fa6db5541344e08b361b34e9114c5 (patch)
tree8d25f0eced2c1794b3db5cddc216e7c4ddf31b2e /drivers/acpi/acpica/aclocal.h
parent6be58e2f21edd7362d985e0a44060352458c0f49 (diff)
downloadlinux-linaro-stable-d5a36100f62fa6db5541344e08b361b34e9114c5.tar.gz
ACPICA: Add mechanism for early object repairs on a per-name basis
Adds the framework to allow object repairs very early in the return object analysis. Enables repairs like string->unicode, etc. Bob Moore, Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/aclocal.h')
-rw-r--r--drivers/acpi/acpica/aclocal.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 805f419086ab..9d45f976a31e 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -363,6 +363,7 @@ struct acpi_predefined_data {
union acpi_operand_object *parent_package;
struct acpi_namespace_node *node;
u32 flags;
+ u32 return_btype;
u8 node_flags;
};
@@ -371,6 +372,20 @@ struct acpi_predefined_data {
#define ACPI_OBJECT_REPAIRED 1
#define ACPI_OBJECT_WRAPPED 2
+/* Return object auto-repair info */
+
+typedef acpi_status(*acpi_object_converter) (union acpi_operand_object
+ *original_object,
+ union acpi_operand_object
+ **converted_object);
+
+struct acpi_simple_repair_info {
+ char name[ACPI_NAME_SIZE];
+ u32 unexpected_btypes;
+ u32 package_index;
+ acpi_object_converter object_converter;
+};
+
/*
* Bitmapped return value types
* Note: the actual data types must be contiguous, a loop in nspredef.c