Merge branch 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev

[powerpc.git] / drivers / pci / pci.h

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 744da0d..d00168b 100644 (file)
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -11,6 +11,10 @@ extern int pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res,
                                  void (*alignf)(void *, struct resource *,
                                                 unsigned long, unsigned long),
                                  void *alignf_data);
+/* Firmware callbacks */
+extern int (*platform_pci_choose_state)(struct pci_dev *dev, pm_message_t state);
+extern int (*platform_pci_set_power_state)(struct pci_dev *dev, pci_power_t state);
+
 /* PCI /proc functions */
 #ifdef CONFIG_PROC_FS
 extern int pci_proc_attach_device(struct pci_dev *dev);
@@ -43,6 +47,12 @@ extern int pci_msi_quirk;
 #define pci_msi_quirk 0
 #endif
 
+#ifdef CONFIG_PCI_MSI
+void disable_msi_mode(struct pci_dev *dev, int pos, int type);
+#else
+static inline void disable_msi_mode(struct pci_dev *dev, int pos, int type) { }
+#endif
+
 extern int pcie_mch_quirk;
 extern struct device_attribute pci_dev_attrs[];
 extern struct class_device_attribute class_device_attr_cpuaffinity;