include/linux/mount.h: remove CVS keyword

[linux-2.6-omap-h63xx.git] / include / linux / pci-acpi.h

diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 936ef82ed76a6f21cf07b0132da3a12efc748cb9..8837928fbf33744249765eaedab779494a452d92 100644 (file)
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -48,7 +48,24 @@
 
 #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);
+}
+static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
+{
+       /* Find root host bridge */
+       while (pdev->bus->self)
+               pdev = pdev->bus->self;
+
+       return acpi_get_pci_rootbridge_handle(pci_domain_nr(pdev->bus),
+                       pdev->bus->number);
+}
 #else
 #if !defined(AE_ERROR)
 typedef u32            acpi_status;
@@ -57,6 +74,9 @@ 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;}
+static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
+{ return NULL; }
 #endif
 
 #endif /* _PCI_ACPI_H_ */