-extern struct acpi_external_list *acpi_gbl_external_list;
-extern const char *acpi_gbl_io_decode[2];
-extern const char *acpi_gbl_word_decode[4];
-extern const char *acpi_gbl_consume_decode[2];
-extern const char *acpi_gbl_min_decode[2];
-extern const char *acpi_gbl_max_decode[2];
-extern const char *acpi_gbl_DECdecode[2];
-extern const char *acpi_gbl_RNGdecode[4];
-extern const char *acpi_gbl_MEMdecode[4];
-extern const char *acpi_gbl_RWdecode[2];
-extern const char *acpi_gbl_irq_decode[2];
-extern const char *acpi_gbl_HEdecode[2];
-extern const char *acpi_gbl_LLdecode[2];
-extern const char *acpi_gbl_SHRdecode[2];
-extern const char *acpi_gbl_TYPdecode[4];
-extern const char *acpi_gbl_BMdecode[2];
-extern const char *acpi_gbl_SIZdecode[4];
-extern const char *acpi_gbl_lock_rule[ACPI_NUM_LOCK_RULES];
-extern const char *acpi_gbl_access_types[ACPI_NUM_ACCESS_TYPES];
-extern const char *acpi_gbl_update_rules[ACPI_NUM_UPDATE_RULES];
-extern const char *acpi_gbl_match_ops[ACPI_NUM_MATCH_OPS];
-
-
-struct acpi_op_walk_info
-{
- u32 level;
- u32 bit_offset;
+extern struct acpi_external_list *acpi_gbl_external_list;
+
+/* Strings used for decoding flags to ASL keywords */
+
+extern const char *acpi_gbl_word_decode[4];
+extern const char *acpi_gbl_irq_decode[2];
+extern const char *acpi_gbl_lock_rule[ACPI_NUM_LOCK_RULES];
+extern const char *acpi_gbl_access_types[ACPI_NUM_ACCESS_TYPES];
+extern const char *acpi_gbl_update_rules[ACPI_NUM_UPDATE_RULES];
+extern const char *acpi_gbl_match_ops[ACPI_NUM_MATCH_OPS];
+
+struct acpi_op_walk_info {
+ u32 level;
+ u32 bit_offset;
+ struct acpi_walk_state *walk_state;