diff options
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 744da0d4ae5..d3f3dd42240 100644 --- 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); @@ -25,7 +29,6 @@ static inline int pci_proc_detach_bus(struct pci_bus *bus) { return 0; } #endif /* Functions for PCI Hotplug drivers to use */ -extern struct pci_bus * pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr); extern unsigned int pci_do_scan_bus(struct pci_bus *bus); extern int pci_remove_device_safe(struct pci_dev *dev); extern unsigned char pci_max_busnr(void); @@ -43,6 +46,12 @@ 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; |