diff options
Diffstat (limited to 'drivers/acpi/dispatcher/dsutils.c')
| -rw-r--r-- | drivers/acpi/dispatcher/dsutils.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/drivers/acpi/dispatcher/dsutils.c b/drivers/acpi/dispatcher/dsutils.c index 462c5d83e74..9613349ac31 100644 --- a/drivers/acpi/dispatcher/dsutils.c +++ b/drivers/acpi/dispatcher/dsutils.c @@ -100,7 +100,6 @@ acpi_ds_clear_implicit_return ( #ifndef ACPI_NO_METHOD_EXECUTION - /******************************************************************************* * * FUNCTION: acpi_ds_do_implicit_return @@ -205,7 +204,7 @@ acpi_ds_is_result_used ( * NOTE: this is optional because the ASL language does not actually * support this behavior. */ - acpi_ds_do_implicit_return (walk_state->result_obj, walk_state, TRUE); + (void) acpi_ds_do_implicit_return (walk_state->result_obj, walk_state, TRUE); /* * Now determine if the parent will use the result @@ -219,8 +218,9 @@ acpi_ds_is_result_used ( (op->common.parent->common.aml_opcode == AML_SCOPE_OP)) { /* No parent, the return value cannot possibly be used */ - ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "At Method level, result of [%s] not used\n", - acpi_ps_get_opcode_name (op->common.aml_opcode))); + ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, + "At Method level, result of [%s] not used\n", + acpi_ps_get_opcode_name (op->common.aml_opcode))); return_VALUE (FALSE); } @@ -228,7 +228,8 @@ acpi_ds_is_result_used ( parent_info = acpi_ps_get_opcode_info (op->common.parent->common.aml_opcode); if (parent_info->class == AML_CLASS_UNKNOWN) { - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown parent opcode. Op=%p\n", op)); + ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, + "Unknown parent opcode. Op=%p\n", op)); return_VALUE (FALSE); } @@ -309,17 +310,19 @@ acpi_ds_is_result_used ( result_used: - ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Result of [%s] used by Parent [%s] Op=%p\n", - acpi_ps_get_opcode_name (op->common.aml_opcode), - acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op)); + ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, + "Result of [%s] used by Parent [%s] Op=%p\n", + acpi_ps_get_opcode_name (op->common.aml_opcode), + acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op)); return_VALUE (TRUE); result_not_used: - ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Result of [%s] not used by Parent [%s] Op=%p\n", - acpi_ps_get_opcode_name (op->common.aml_opcode), - acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op)); + ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, + "Result of [%s] not used by Parent [%s] Op=%p\n", + acpi_ps_get_opcode_name (op->common.aml_opcode), + acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op)); return_VALUE (FALSE); } @@ -522,7 +525,8 @@ acpi_ds_create_operand ( if ((walk_state->deferred_node) && (walk_state->deferred_node->type == ACPI_TYPE_BUFFER_FIELD) && (arg_index != 0)) { - obj_desc = ACPI_CAST_PTR (union acpi_operand_object, walk_state->deferred_node); + obj_desc = ACPI_CAST_PTR ( + union acpi_operand_object, walk_state->deferred_node); status = AE_OK; } else /* All other opcodes */ { @@ -565,7 +569,8 @@ acpi_ds_create_operand ( * indicate this to the interpreter, set the * object to the root */ - obj_desc = ACPI_CAST_PTR (union acpi_operand_object, acpi_gbl_root_node); + obj_desc = ACPI_CAST_PTR ( + union acpi_operand_object, acpi_gbl_root_node); status = AE_OK; } else { @@ -612,7 +617,8 @@ acpi_ds_create_operand ( */ opcode = AML_ZERO_OP; /* Has no arguments! */ - ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Null namepath: Arg=%p\n", arg)); + ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, + "Null namepath: Arg=%p\n", arg)); } else { opcode = arg->common.aml_opcode; @@ -642,7 +648,8 @@ acpi_ds_create_operand ( * Only error is underflow, and this indicates * a missing or null operand! */ - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Missing or null operand, %s\n", + ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, + "Missing or null operand, %s\n", acpi_format_exception (status))); return_ACPI_STATUS (status); } @@ -657,8 +664,8 @@ acpi_ds_create_operand ( /* Initialize the new object */ - status = acpi_ds_init_object_from_op (walk_state, arg, - opcode, &obj_desc); + status = acpi_ds_init_object_from_op ( + walk_state, arg, opcode, &obj_desc); if (ACPI_FAILURE (status)) { acpi_ut_delete_object_desc (obj_desc); return_ACPI_STATUS (status); |