[PATCH] cpuset semaphore depth check optimize

[pandora-kernel.git] / include / linux / pci.h

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 830c1ba..7349058 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -75,6 +75,7 @@ typedef int __bitwise pci_power_t;
 #define PCI_D2         ((pci_power_t __force) 2)
 #define PCI_D3hot      ((pci_power_t __force) 3)
 #define PCI_D3cold     ((pci_power_t __force) 4)
+#define PCI_UNKNOWN    ((pci_power_t __force) 5)
 #define PCI_POWER_ERROR        ((pci_power_t __force) -1)
 
 /*
@@ -314,8 +315,11 @@ static inline struct pci_bus *pci_scan_bus(int bus, struct pci_ops *ops, void *s
                pci_bus_add_devices(root_bus);
        return root_bus;
 }
+struct pci_bus *pci_create_bus(struct device *parent, int bus, struct pci_ops *ops, void *sysdata);
+struct pci_bus * pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr);
 int pci_scan_slot(struct pci_bus *bus, int devfn);
 struct pci_dev * pci_scan_single_device(struct pci_bus *bus, int devfn);
+void pci_device_add(struct pci_dev *dev, struct pci_bus *bus);
 unsigned int pci_scan_child_bus(struct pci_bus *bus);
 void pci_bus_add_device(struct pci_dev *dev);
 void pci_read_bridge_bases(struct pci_bus *child);
@@ -325,6 +329,7 @@ extern struct pci_dev *pci_dev_get(struct pci_dev *dev);
 extern void pci_dev_put(struct pci_dev *dev);
 extern void pci_remove_bus(struct pci_bus *b);
 extern void pci_remove_bus_device(struct pci_dev *dev);
+void pci_setup_cardbus(struct pci_bus *bus);
 
 /* Generic PCI functions exported to card drivers */
 
@@ -382,13 +387,16 @@ void pci_set_master(struct pci_dev *dev);
 #define HAVE_PCI_SET_MWI
 int pci_set_mwi(struct pci_dev *dev);
 void pci_clear_mwi(struct pci_dev *dev);
+void pci_intx(struct pci_dev *dev, int enable);
 int pci_set_dma_mask(struct pci_dev *dev, u64 mask);
 int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask);
+void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno);
 int pci_assign_resource(struct pci_dev *dev, int i);
+void pci_restore_bars(struct pci_dev *dev);
 
 /* ROM control related routines */
-void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size);
-void __iomem *pci_map_rom_copy(struct pci_dev *pdev, size_t *size);
+void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size);
+void __iomem __must_check *pci_map_rom_copy(struct pci_dev *pdev, size_t *size);
 void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom);
 void pci_remove_rom(struct pci_dev *pdev);
 
@@ -432,6 +440,9 @@ const struct pci_device_id *pci_match_device(struct pci_driver *drv, struct pci_
 const struct pci_device_id *pci_match_id(const struct pci_device_id *ids, struct pci_dev *dev);
 int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass);
 
+void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
+                 void *userdata);
+
 /* kmem_cache style wrapper around pci_alloc_consistent() */
 
 #include <linux/dmapool.h>