diff options
| -rw-r--r-- | drivers/pci/pci-acpi.c | 6 | ||||
| -rw-r--r-- | include/linux/pci-acpi.h | 11 |
2 files changed, 13 insertions, 4 deletions
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c index 02e4876b3b2c..e569645d59e2 100644 --- a/drivers/pci/pci-acpi.c +++ b/drivers/pci/pci-acpi.c @@ -156,13 +156,13 @@ run_osc_out: } /** - * pci_osc_support_set - register OS support to Firmware + * __pci_osc_support_set - register OS support to Firmware * @flags: OS support bits * * Update OS support fields and doing a _OSC Query to obtain an update * from Firmware on supported control bits. **/ -acpi_status pci_osc_support_set(u32 flags) +acpi_status __pci_osc_support_set(u32 flags, const char *hid) { u32 temp; acpi_status retval; @@ -176,7 +176,7 @@ acpi_status pci_osc_support_set(u32 flags) temp = ctrlset_buf[OSC_CONTROL_TYPE]; ctrlset_buf[OSC_QUERY_TYPE] = OSC_QUERY_ENABLE; ctrlset_buf[OSC_CONTROL_TYPE] = OSC_CONTROL_MASKS; - acpi_get_devices ( PCI_ROOT_HID_STRING, + acpi_get_devices(hid, acpi_query_osc, ctrlset_buf, (void **) &retval ); diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h index 936ef82ed76a..3ba25065fa96 100644 --- a/include/linux/pci-acpi.h +++ b/include/linux/pci-acpi.h @@ -48,7 +48,15 @@ #ifdef CONFIG_ACPI extern acpi_status pci_osc_control_set(acpi_handle handle, u32 flags); -extern acpi_status pci_osc_support_set(u32 flags); +extern acpi_status __pci_osc_support_set(u32 flags, const char *hid); +static inline acpi_status pci_osc_support_set(u32 flags) +{ + return __pci_osc_support_set(flags, PCI_ROOT_HID_STRING); +} +static inline acpi_status pcie_osc_support_set(u32 flags) +{ + return __pci_osc_support_set(flags, PCI_EXPRESS_ROOT_HID_STRING); +} #else #if !defined(AE_ERROR) typedef u32 acpi_status; @@ -57,6 +65,7 @@ typedef u32 acpi_status; static inline acpi_status pci_osc_control_set(acpi_handle handle, u32 flags) {return AE_ERROR;} static inline acpi_status pci_osc_support_set(u32 flags) {return AE_ERROR;} +static inline acpi_status pcie_osc_support_set(u32 flags) {return AE_ERROR;} #endif #endif /* _PCI_ACPI_H_ */ |