diff options
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 292491324b0..509159bcd4e 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -20,8 +20,6 @@ /* Include the pci register defines */ #include <linux/pci_regs.h> -struct pci_vpd; - /* * The PCI interface treats multi-function devices as independent * devices. The slot/function address of each device is encoded @@ -46,6 +44,7 @@ struct pci_vpd; #include <linux/mod_devicetable.h> #include <linux/types.h> +#include <linux/init.h> #include <linux/ioport.h> #include <linux/list.h> #include <linux/compiler.h> @@ -131,6 +130,8 @@ struct pci_cap_saved_state { }; struct pcie_link_state; +struct pci_vpd; + /* * The pci_dev structure is used to describe PCI devices. */ @@ -254,7 +255,7 @@ static inline void pci_add_saved_cap(struct pci_dev *pci_dev, #define PCI_NUM_RESOURCES 11 #ifndef PCI_BUS_NUM_RESOURCES -#define PCI_BUS_NUM_RESOURCES 8 +#define PCI_BUS_NUM_RESOURCES 16 #endif #define PCI_REGION_FLAG_MASK 0x0fU /* These bits of resource flags tell us the PCI region flags */ @@ -474,7 +475,7 @@ extern struct pci_bus *pci_find_bus(int domain, int busnr); void pci_bus_add_devices(struct pci_bus *bus); struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus, struct pci_ops *ops, void *sysdata); -static inline struct pci_bus *pci_scan_bus(int bus, struct pci_ops *ops, +static inline struct pci_bus * __devinit pci_scan_bus(int bus, struct pci_ops *ops, void *sysdata) { struct pci_bus *root_bus; @@ -666,6 +667,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *), void *userdata); +int pci_cfg_space_size_ext(struct pci_dev *dev); int pci_cfg_space_size(struct pci_dev *dev); unsigned char pci_bus_max_busnr(struct pci_bus *bus); @@ -701,6 +703,8 @@ static inline int pci_enable_msi(struct pci_dev *dev) return -1; } +static inline void pci_msi_shutdown(struct pci_dev *dev) +{ } static inline void pci_disable_msi(struct pci_dev *dev) { } @@ -710,6 +714,8 @@ static inline int pci_enable_msix(struct pci_dev *dev, return -1; } +static inline void pci_msix_shutdown(struct pci_dev *dev) +{ } static inline void pci_disable_msix(struct pci_dev *dev) { } @@ -720,9 +726,11 @@ static inline void pci_restore_msi_state(struct pci_dev *dev) { } #else extern int pci_enable_msi(struct pci_dev *dev); +extern void pci_msi_shutdown(struct pci_dev *dev); extern void pci_disable_msi(struct pci_dev *dev); extern int pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nvec); +extern void pci_msix_shutdown(struct pci_dev *dev); extern void pci_disable_msix(struct pci_dev *dev); extern void msi_remove_pci_irq_vectors(struct pci_dev *dev); extern void pci_restore_msi_state(struct pci_dev *dev); @@ -1053,5 +1061,13 @@ extern unsigned long pci_cardbus_mem_size; extern int pcibios_add_platform_entries(struct pci_dev *dev); +#ifdef CONFIG_PCI_MMCONFIG +extern void __init pci_mmcfg_early_init(void); +extern void __init pci_mmcfg_late_init(void); +#else +static inline void pci_mmcfg_early_init(void) { } +static inline void pci_mmcfg_late_init(void) { } +#endif + #endif /* __KERNEL__ */ #endif /* LINUX_PCI_H */ |