diff options
Diffstat (limited to 'src/southbridge/intel')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/acpi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/southbridge/intel/lynxpoint/acpi.c b/src/southbridge/intel/lynxpoint/acpi.c index 0f00a95780..22f892172b 100644 --- a/src/southbridge/intel/lynxpoint/acpi.c +++ b/src/southbridge/intel/lynxpoint/acpi.c @@ -57,18 +57,18 @@ void acpi_create_intel_hpet(acpi_hpet_t * hpet) acpi_checksum((void *) hpet, sizeof(acpi_hpet_t)); } -static int acpi_create_serialio_ssdt_entry(int id, global_nvs_t *gnvs) +static void acpi_create_serialio_ssdt_entry(int id, global_nvs_t *gnvs) { char sio_name[5] = {}; snprintf(sio_name, sizeof (sio_name), "S%1uEN", id); - return acpigen_write_name_byte(sio_name, gnvs->s0b[id] ? 1 : 0); + acpigen_write_name_byte(sio_name, gnvs->s0b[id] ? 1 : 0); } void acpi_create_serialio_ssdt(acpi_header_t *ssdt) { unsigned long current = (unsigned long)ssdt + sizeof(acpi_header_t); global_nvs_t *gnvs = cbmem_find(CBMEM_ID_ACPI_GNVS); - int id, len = 0; + int id; if (!gnvs) return; @@ -87,7 +87,7 @@ void acpi_create_serialio_ssdt(acpi_header_t *ssdt) /* Fill the SSDT with an entry for each SerialIO device */ for (id = 0; id < 8; id++) - len += acpi_create_serialio_ssdt_entry(id, gnvs); + acpi_create_serialio_ssdt_entry(id, gnvs); /* (Re)calculate length and checksum. */ current = (unsigned long)acpigen_get_current(); |