diff options
Diffstat (limited to 'sys/dev/acpica')
-rw-r--r-- | sys/dev/acpica/acpi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c index e2f8c1c..b5ce09f 100644 --- a/sys/dev/acpica/acpi.c +++ b/sys/dev/acpica/acpi.c @@ -613,7 +613,9 @@ acpi_attach(device_t dev) /* Probe all supported sleep states. */ acpi_sleep_states[ACPI_STATE_S0] = TRUE; for (state = ACPI_STATE_S1; state < ACPI_S_STATE_COUNT; state++) - if (ACPI_SUCCESS(AcpiGetSleepTypeData(state, &TypeA, &TypeB))) + if (ACPI_SUCCESS(AcpiEvaluateObject(ACPI_ROOT_OBJECT, + __DECONST(char *, AcpiGbl_SleepStateNames[state]), NULL, NULL)) && + ACPI_SUCCESS(AcpiGetSleepTypeData(state, &TypeA, &TypeB))) acpi_sleep_states[state] = TRUE; /* |