diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci-acpi.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c index 951021838055..3f279990cd7e 100644 --- a/drivers/pci/pci-acpi.c +++ b/drivers/pci/pci-acpi.c @@ -120,7 +120,6 @@ static acpi_status acpi_query_osc(acpi_handle handle, u32 level, void *context, void **retval) { acpi_status status; - acpi_status *ret_status = (acpi_status *)retval; struct acpi_osc_data *osc_data; u32 flags = (unsigned long)context, support_set; acpi_handle tmp; @@ -143,8 +142,6 @@ static acpi_status acpi_query_osc(acpi_handle handle, osc_args.capbuf[OSC_CONTROL_TYPE] = OSC_CONTROL_MASKS; status = acpi_run_osc(handle, &osc_args); - *ret_status = status; - if (ACPI_SUCCESS(status)) { osc_data->support_set = support_set; osc_data->query_result = osc_args.query_result; @@ -164,15 +161,11 @@ static acpi_status acpi_query_osc(acpi_handle handle, **/ acpi_status __pci_osc_support_set(u32 flags, const char *hid) { - acpi_status retval = AE_NOT_FOUND; - - if (!(flags & OSC_SUPPORT_MASKS)) { + if (!(flags & OSC_SUPPORT_MASKS)) return AE_TYPE; - } - acpi_get_devices(hid, - acpi_query_osc, - (void *)(unsigned long)flags, - (void **) &retval ); + + acpi_get_devices(hid, acpi_query_osc, + (void *)(unsigned long)flags, NULL); return AE_OK; } |