diff options
Diffstat (limited to 'drivers/acpi/namespace/nsparse.c')
| -rw-r--r-- | drivers/acpi/namespace/nsparse.c | 84 |
1 files changed, 37 insertions, 47 deletions
diff --git a/drivers/acpi/namespace/nsparse.c b/drivers/acpi/namespace/nsparse.c index a0e13e8d3764..433442a9ec74 100644 --- a/drivers/acpi/namespace/nsparse.c +++ b/drivers/acpi/namespace/nsparse.c @@ -41,16 +41,13 @@ * POSSIBILITY OF SUCH DAMAGES. */ - #include <acpi/acpi.h> #include <acpi/acnamesp.h> #include <acpi/acparser.h> #include <acpi/acdispat.h> - #define _COMPONENT ACPI_NAMESPACE - ACPI_MODULE_NAME ("nsparse") - +ACPI_MODULE_NAME("nsparse") /******************************************************************************* * @@ -64,54 +61,50 @@ * DESCRIPTION: Perform one complete parse of an ACPI/AML table. * ******************************************************************************/ - acpi_status -acpi_ns_one_complete_parse ( - u32 pass_number, - struct acpi_table_desc *table_desc) +acpi_ns_one_complete_parse(u8 pass_number, struct acpi_table_desc * table_desc) { - union acpi_parse_object *parse_root; - acpi_status status; - struct acpi_walk_state *walk_state; - - - ACPI_FUNCTION_TRACE ("ns_one_complete_parse"); + union acpi_parse_object *parse_root; + acpi_status status; + struct acpi_walk_state *walk_state; + ACPI_FUNCTION_TRACE("ns_one_complete_parse"); /* Create and init a Root Node */ - parse_root = acpi_ps_create_scope_op (); + parse_root = acpi_ps_create_scope_op(); if (!parse_root) { - return_ACPI_STATUS (AE_NO_MEMORY); + return_ACPI_STATUS(AE_NO_MEMORY); } /* Create and initialize a new walk state */ - walk_state = acpi_ds_create_walk_state (table_desc->table_id, - NULL, NULL, NULL); + walk_state = acpi_ds_create_walk_state(table_desc->owner_id, + NULL, NULL, NULL); if (!walk_state) { - acpi_ps_free_op (parse_root); - return_ACPI_STATUS (AE_NO_MEMORY); + acpi_ps_free_op(parse_root); + return_ACPI_STATUS(AE_NO_MEMORY); } - status = acpi_ds_init_aml_walk (walk_state, parse_root, NULL, - table_desc->aml_start, table_desc->aml_length, - NULL, pass_number); - if (ACPI_FAILURE (status)) { - acpi_ds_delete_walk_state (walk_state); - return_ACPI_STATUS (status); + status = acpi_ds_init_aml_walk(walk_state, parse_root, NULL, + table_desc->aml_start, + table_desc->aml_length, NULL, + pass_number); + if (ACPI_FAILURE(status)) { + acpi_ds_delete_walk_state(walk_state); + return_ACPI_STATUS(status); } /* Parse the AML */ - ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "*PARSE* pass %d parse\n", pass_number)); - status = acpi_ps_parse_aml (walk_state); + ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %d parse\n", + pass_number)); + status = acpi_ps_parse_aml(walk_state); - acpi_ps_delete_parse_tree (parse_root); - return_ACPI_STATUS (status); + acpi_ps_delete_parse_tree(parse_root); + return_ACPI_STATUS(status); } - /******************************************************************************* * * FUNCTION: acpi_ns_parse_table @@ -126,15 +119,12 @@ acpi_ns_one_complete_parse ( ******************************************************************************/ acpi_status -acpi_ns_parse_table ( - struct acpi_table_desc *table_desc, - struct acpi_namespace_node *start_node) +acpi_ns_parse_table(struct acpi_table_desc *table_desc, + struct acpi_namespace_node *start_node) { - acpi_status status; - - - ACPI_FUNCTION_TRACE ("ns_parse_table"); + acpi_status status; + ACPI_FUNCTION_TRACE("ns_parse_table"); /* * AML Parse, pass 1 @@ -146,9 +136,10 @@ acpi_ns_parse_table ( * to service the entire parse. The second pass of the parse then * performs another complete parse of the AML.. */ - status = acpi_ns_one_complete_parse (1, table_desc); - if (ACPI_FAILURE (status)) { - return_ACPI_STATUS (status); + ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 1\n")); + status = acpi_ns_one_complete_parse(1, table_desc); + if (ACPI_FAILURE(status)) { + return_ACPI_STATUS(status); } /* @@ -160,12 +151,11 @@ acpi_ns_parse_table ( * overhead of this is compensated for by the fact that the * parse objects are all cached. */ - status = acpi_ns_one_complete_parse (2, table_desc); - if (ACPI_FAILURE (status)) { - return_ACPI_STATUS (status); + ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 2\n")); + status = acpi_ns_one_complete_parse(2, table_desc); + if (ACPI_FAILURE(status)) { + return_ACPI_STATUS(status); } - return_ACPI_STATUS (status); + return_ACPI_STATUS(status); } - - |