summaryrefslogtreecommitdiffstats
path: root/drivers/pci/pci-acpi.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pci/pci-acpi.c')
-rw-r--r--drivers/pci/pci-acpi.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index e9e37abe1f7..6917c6cb091 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -91,9 +91,7 @@ acpi_query_osc (
static acpi_status
acpi_run_osc (
acpi_handle handle,
- u32 level,
- void *context,
- void **retval )
+ void *context)
{
acpi_status status;
struct acpi_object_list input;
@@ -180,11 +178,12 @@ EXPORT_SYMBOL(pci_osc_support_set);
/**
* pci_osc_control_set - commit requested control to Firmware
+ * @handle: acpi_handle for the target ACPI object
* @flags: driver's requested control bits
*
* Attempt to take control from Firmware on requested control bits.
**/
-acpi_status pci_osc_control_set(u32 flags)
+acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
{
acpi_status status;
u32 ctrlset;
@@ -198,10 +197,7 @@ acpi_status pci_osc_control_set(u32 flags)
return AE_SUPPORT;
}
ctrlset_buf[OSC_CONTROL_TYPE] |= ctrlset;
- status = acpi_get_devices ( PCI_ROOT_HID_STRING,
- acpi_run_osc,
- ctrlset_buf,
- NULL );
+ status = acpi_run_osc(handle, ctrlset_buf);
if (ACPI_FAILURE (status)) {
ctrlset_buf[OSC_CONTROL_TYPE] &= ~ctrlset;
}