ACPICA: Split acpi_format_exception into two parts

Split acpi_format_exception into two parts. New
function is acpi_ut_verify_exception and will be used to
verify exception codes returned by user.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

2 files changed, 10 insertions, 0 deletions

diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 0c2e1ae72c3d..8dab29a02e3c 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -245,6 +245,14 @@ extern const char *acpi_gbl_highest_dstate_names[4];
 extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES];
 extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS];
 
+/* Exception codes */
+
+extern char const *acpi_gbl_exception_names_env[];
+extern char const *acpi_gbl_exception_names_pgm[];
+extern char const *acpi_gbl_exception_names_tbl[];
+extern char const *acpi_gbl_exception_names_aml[];
+extern char const *acpi_gbl_exception_names_ctrl[];
+
 /*****************************************************************************
  *
  * Namespace globals
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
index beb07ac83b8a..3c66f54e1fd7 100644
--- a/include/acpi/acutils.h
+++ b/include/acpi/acutils.h
@@ -453,6 +453,8 @@ acpi_ut_short_divide(acpi_integer in_dividend,
 /*
  * utmisc
  */
+const char *acpi_ut_validate_exception(acpi_status status);
+
 u8 acpi_ut_is_aml_table(struct acpi_table_header *table);
 
 acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id);