diff options
Diffstat (limited to 'arch/sh/include/asm/pci.h')
| -rw-r--r-- | arch/sh/include/asm/pci.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h index f362d8a045e..d124a009889 100644 --- a/arch/sh/include/asm/pci.h +++ b/arch/sh/include/asm/pci.h @@ -15,6 +15,7 @@ */ struct pci_channel { struct pci_channel *next; + struct pci_bus *bus; struct pci_ops *pci_ops; struct resource *io_resource; @@ -24,8 +25,10 @@ struct pci_channel { unsigned long mem_offset; unsigned long reg_base; - unsigned long io_map_base; + + unsigned int index; + unsigned int need_domain_info; }; extern void register_pci_controller(struct pci_channel *hose); @@ -108,6 +111,14 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev, extern void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, struct pci_bus_region *region); +#define pci_domain_nr(bus) ((struct pci_channel *)(bus)->sysdata)->index + +static inline int pci_proc_domain(struct pci_bus *bus) +{ + struct pci_channel *hose = bus->sysdata; + return hose->need_domain_info; +} + /* Chances are this interrupt is wired PC-style ... */ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) { |