diff options
Diffstat (limited to 'arch/powerpc/include/asm/pci-bridge.h')
| -rw-r--r-- | arch/powerpc/include/asm/pci-bridge.h | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index f5056e3394b4..467c0b05b6fb 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -17,33 +17,34 @@ struct device_node; * PCI controller operations */ struct pci_controller_ops { - void (*dma_dev_setup)(struct pci_dev *dev); + void (*dma_dev_setup)(struct pci_dev *pdev); void (*dma_bus_setup)(struct pci_bus *bus); - int (*probe_mode)(struct pci_bus *); + int (*probe_mode)(struct pci_bus *bus); /* Called when pci_enable_device() is called. Returns true to * allow assignment/enabling of the device. */ - bool (*enable_device_hook)(struct pci_dev *); + bool (*enable_device_hook)(struct pci_dev *pdev); - void (*disable_device)(struct pci_dev *); + void (*disable_device)(struct pci_dev *pdev); - void (*release_device)(struct pci_dev *); + void (*release_device)(struct pci_dev *pdev); /* Called during PCI resource reassignment */ - resource_size_t (*window_alignment)(struct pci_bus *, unsigned long type); - void (*reset_secondary_bus)(struct pci_dev *dev); + resource_size_t (*window_alignment)(struct pci_bus *bus, + unsigned long type); + void (*reset_secondary_bus)(struct pci_dev *pdev); #ifdef CONFIG_PCI_MSI - int (*setup_msi_irqs)(struct pci_dev *dev, + int (*setup_msi_irqs)(struct pci_dev *pdev, int nvec, int type); - void (*teardown_msi_irqs)(struct pci_dev *dev); + void (*teardown_msi_irqs)(struct pci_dev *pdev); #endif - int (*dma_set_mask)(struct pci_dev *dev, u64 dma_mask); - u64 (*dma_get_required_mask)(struct pci_dev *dev); + int (*dma_set_mask)(struct pci_dev *pdev, u64 dma_mask); + u64 (*dma_get_required_mask)(struct pci_dev *pdev); - void (*shutdown)(struct pci_controller *); + void (*shutdown)(struct pci_controller *hose); }; /* @@ -208,14 +209,14 @@ struct pci_dn { #ifdef CONFIG_EEH struct eeh_dev *edev; /* eeh device */ #endif -#define IODA_INVALID_PE (-1) +#define IODA_INVALID_PE 0xFFFFFFFF #ifdef CONFIG_PPC_POWERNV - int pe_number; + unsigned int pe_number; int vf_index; /* VF index in the PF */ #ifdef CONFIG_PCI_IOV u16 vfs_expanded; /* number of VFs IOV BAR expanded */ u16 num_vfs; /* number of VFs enabled*/ - int *pe_num_map; /* PE# for the first VF PE or array */ + unsigned int *pe_num_map; /* PE# for the first VF PE or array */ bool m64_single_mode; /* Use M64 BAR in Single Mode */ #define IODA_INVALID_M64 (-1) int (*m64_map)[PCI_SRIOV_NUM_BARS]; @@ -234,7 +235,9 @@ extern struct pci_dn *pci_get_pdn_by_devfn(struct pci_bus *bus, extern struct pci_dn *pci_get_pdn(struct pci_dev *pdev); extern struct pci_dn *add_dev_pci_data(struct pci_dev *pdev); extern void remove_dev_pci_data(struct pci_dev *pdev); -extern void *update_dn_pci_info(struct device_node *dn, void *data); +extern struct pci_dn *pci_add_device_node_info(struct pci_controller *hose, + struct device_node *dn); +extern void pci_remove_device_node_info(struct device_node *dn); static inline int pci_device_from_OF_node(struct device_node *np, u8 *bus, u8 *devfn) @@ -256,13 +259,13 @@ static inline struct eeh_dev *pdn_to_eeh_dev(struct pci_dn *pdn) #endif /** Find the bus corresponding to the indicated device node */ -extern struct pci_bus *pcibios_find_pci_bus(struct device_node *dn); +extern struct pci_bus *pci_find_bus_by_node(struct device_node *dn); /** Remove all of the PCI devices under this bus */ -extern void pcibios_remove_pci_devices(struct pci_bus *bus); +extern void pci_hp_remove_devices(struct pci_bus *bus); /** Discover new pci devices under this bus, and add them */ -extern void pcibios_add_pci_devices(struct pci_bus *bus); +extern void pci_hp_add_devices(struct pci_bus *bus); extern void isa_bridge_find_early(struct pci_controller *hose); |