diff options
Diffstat (limited to 'drivers/acpi/acpica/rscalc.c')
| -rw-r--r-- | drivers/acpi/acpica/rscalc.c | 81 |
1 files changed, 42 insertions, 39 deletions
diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c index cb739a694931..88fce58cc545 100644 --- a/drivers/acpi/acpica/rscalc.c +++ b/drivers/acpi/acpica/rscalc.c @@ -143,16 +143,17 @@ acpi_rs_stream_option_length(u32 resource_length, ACPI_FUNCTION_ENTRY(); /* - * The resource_source_index and resource_source are optional elements of some - * Large-type resource descriptors. + * The resource_source_index and resource_source are optional elements of + * some Large-type resource descriptors. */ /* - * If the length of the actual resource descriptor is greater than the ACPI - * spec-defined minimum length, it means that a resource_source_index exists - * and is followed by a (required) null terminated string. The string length - * (including the null terminator) is the resource length minus the minimum - * length, minus one byte for the resource_source_index itself. + * If the length of the actual resource descriptor is greater than the + * ACPI spec-defined minimum length, it means that a resource_source_index + * exists and is followed by a (required) null terminated string. The + * string length (including the null terminator) is the resource length + * minus the minimum length, minus one byte for the resource_source_index + * itself. */ if (resource_length > minimum_aml_resource_length) { @@ -277,11 +278,11 @@ acpi_rs_get_aml_length(struct acpi_resource *resource, * 16-Bit Address Resource: * Add the size of the optional resource_source info */ - total_size = (acpi_rs_length) - (total_size + - acpi_rs_struct_option_length(&resource->data. - address16. - resource_source)); + total_size = (acpi_rs_length) (total_size + + acpi_rs_struct_option_length + (&resource->data. + address16. + resource_source)); break; case ACPI_RESOURCE_TYPE_ADDRESS32: @@ -289,11 +290,11 @@ acpi_rs_get_aml_length(struct acpi_resource *resource, * 32-Bit Address Resource: * Add the size of the optional resource_source info */ - total_size = (acpi_rs_length) - (total_size + - acpi_rs_struct_option_length(&resource->data. - address32. - resource_source)); + total_size = (acpi_rs_length) (total_size + + acpi_rs_struct_option_length + (&resource->data. + address32. + resource_source)); break; case ACPI_RESOURCE_TYPE_ADDRESS64: @@ -301,11 +302,11 @@ acpi_rs_get_aml_length(struct acpi_resource *resource, * 64-Bit Address Resource: * Add the size of the optional resource_source info */ - total_size = (acpi_rs_length) - (total_size + - acpi_rs_struct_option_length(&resource->data. - address64. - resource_source)); + total_size = (acpi_rs_length) (total_size + + acpi_rs_struct_option_length + (&resource->data. + address64. + resource_source)); break; case ACPI_RESOURCE_TYPE_EXTENDED_IRQ: @@ -314,26 +315,28 @@ acpi_rs_get_aml_length(struct acpi_resource *resource, * Add the size of each additional optional interrupt beyond the * required 1 (4 bytes for each u32 interrupt number) */ - total_size = (acpi_rs_length) - (total_size + - ((resource->data.extended_irq.interrupt_count - - 1) * 4) + - /* Add the size of the optional resource_source info */ - acpi_rs_struct_option_length(&resource->data. - extended_irq. - resource_source)); + total_size = (acpi_rs_length) (total_size + + ((resource->data. + extended_irq. + interrupt_count - + 1) * 4) + + /* Add the size of the optional resource_source info */ + acpi_rs_struct_option_length + (&resource->data. + extended_irq. + resource_source)); break; case ACPI_RESOURCE_TYPE_GPIO: - total_size = - (acpi_rs_length) (total_size + - (resource->data.gpio. - pin_table_length * 2) + - resource->data.gpio. - resource_source.string_length + - resource->data.gpio. - vendor_length); + total_size = (acpi_rs_length) (total_size + + (resource->data.gpio. + pin_table_length * 2) + + resource->data.gpio. + resource_source. + string_length + + resource->data.gpio. + vendor_length); break; @@ -566,8 +569,8 @@ acpi_rs_get_list_length(u8 * aml_buffer, acpi_gbl_resource_struct_sizes[resource_index] + extra_struct_bytes; } - buffer_size = (u32)ACPI_ROUND_UP_TO_NATIVE_WORD(buffer_size); + buffer_size = (u32)ACPI_ROUND_UP_TO_NATIVE_WORD(buffer_size); *size_needed += buffer_size; ACPI_DEBUG_PRINT((ACPI_DB_RESOURCES, |