diff options
Diffstat (limited to 'drivers/acpi/acpica/dsfield.c')
| -rw-r--r-- | drivers/acpi/acpica/dsfield.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/drivers/acpi/acpica/dsfield.c b/drivers/acpi/acpica/dsfield.c index 37e11a31bd52..6bca0ec42dbd 100644 --- a/drivers/acpi/acpica/dsfield.c +++ b/drivers/acpi/acpica/dsfield.c @@ -106,6 +106,7 @@ acpi_ds_create_external_region(acpi_status lookup_status, * insert the name into the namespace. */ acpi_dm_add_op_to_external_list(op, path, ACPI_TYPE_REGION, 0, 0); + status = acpi_ns_lookup(walk_state->scope_info, path, ACPI_TYPE_REGION, ACPI_IMODE_LOAD_PASS1, ACPI_NS_SEARCH_PARENT, walk_state, node); @@ -202,11 +203,10 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op, /* Enter the name_string into the namespace */ - status = - acpi_ns_lookup(walk_state->scope_info, - arg->common.value.string, ACPI_TYPE_ANY, - ACPI_IMODE_LOAD_PASS1, flags, walk_state, - &node); + status = acpi_ns_lookup(walk_state->scope_info, + arg->common.value.string, ACPI_TYPE_ANY, + ACPI_IMODE_LOAD_PASS1, flags, + walk_state, &node); if (ACPI_FAILURE(status)) { ACPI_ERROR_NAMESPACE(arg->common.value.string, status); return_ACPI_STATUS(status); @@ -244,8 +244,8 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op, } /* - * Remember location in AML stream of the field unit opcode and operands -- - * since the buffer and index operands must be evaluated. + * Remember location in AML stream of the field unit opcode and operands + * -- since the buffer and index operands must be evaluated. */ second_desc = obj_desc->common.next_object; second_desc->extra.aml_start = op->named.data; @@ -310,8 +310,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info, switch (arg->common.aml_opcode) { case AML_INT_RESERVEDFIELD_OP: - position = (u64)info->field_bit_position - + (u64)arg->common.value.size; + position = (u64)info->field_bit_position + + (u64)arg->common.value.size; if (position > ACPI_UINT32_MAX) { ACPI_ERROR((AE_INFO, @@ -344,13 +344,13 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info, /* access_attribute (attrib_quick, attrib_byte, etc.) */ - info->attribute = - (u8)((arg->common.value.integer >> 8) & 0xFF); + info->attribute = (u8) + ((arg->common.value.integer >> 8) & 0xFF); /* access_length (for serial/buffer protocols) */ - info->access_length = - (u8)((arg->common.value.integer >> 16) & 0xFF); + info->access_length = (u8) + ((arg->common.value.integer >> 16) & 0xFF); break; case AML_INT_CONNECTION_OP: @@ -425,8 +425,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info, /* Keep track of bit position for the next field */ - position = (u64)info->field_bit_position - + (u64)arg->common.value.size; + position = (u64)info->field_bit_position + + (u64)arg->common.value.size; if (position > ACPI_UINT32_MAX) { ACPI_ERROR((AE_INFO, @@ -716,11 +716,12 @@ acpi_ds_create_bank_field(union acpi_parse_object *op, /* * Use Info.data_register_node to store bank_field Op - * It's safe because data_register_node will never be used when create bank field - * We store aml_start and aml_length in the bank_field Op for late evaluation - * Used in acpi_ex_prep_field_value(Info) + * It's safe because data_register_node will never be used when create + * bank field \we store aml_start and aml_length in the bank_field Op for + * late evaluation. Used in acpi_ex_prep_field_value(Info) * - * TBD: Or, should we add a field in struct acpi_create_field_info, like "void *ParentOp"? + * TBD: Or, should we add a field in struct acpi_create_field_info, like + * "void *ParentOp"? */ info.data_register_node = (struct acpi_namespace_node *)op; |