diff options
Diffstat (limited to 'drivers/acpi/acpica/rscalc.c')
| -rw-r--r-- | drivers/acpi/acpica/rscalc.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c index 167ece92fb55..9fdc9c187818 100644 --- a/drivers/acpi/acpica/rscalc.c +++ b/drivers/acpi/acpica/rscalc.c @@ -375,6 +375,20 @@ acpi_rs_get_aml_length(struct acpi_resource *resource, break; + case ACPI_RESOURCE_TYPE_PIN_CONFIG: + + total_size = (acpi_rs_length)(total_size + + (resource->data. + pin_config. + pin_table_length * 2) + + resource->data.pin_config. + resource_source. + string_length + + resource->data.pin_config. + vendor_length); + + break; + default: break; @@ -581,6 +595,23 @@ acpi_rs_get_list_length(u8 *aml_buffer, minimum_aml_resource_length; break; + case ACPI_RESOURCE_NAME_PIN_CONFIG: + + /* Vendor data is optional */ + + if (aml_resource->pin_config.vendor_length) { + extra_struct_bytes += + aml_resource->pin_config.vendor_offset - + aml_resource->pin_config.pin_table_offset + + aml_resource->pin_config.vendor_length; + } else { + extra_struct_bytes += + aml_resource->large_header.resource_length + + sizeof(struct aml_resource_large_header) - + aml_resource->pin_config.pin_table_offset; + } + break; + default: break; |