diff options
Diffstat (limited to 'arch/parisc/kernel/pci.c')
| -rw-r--r-- | arch/parisc/kernel/pci.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 88cba49c530..79c7db2705f 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -47,18 +47,17 @@ * this makes the boot time much longer than necessary. * 20ms seems to work for all the HP PCI implementations to date. * - * XXX: turn into a #defined constant in <asm/pci.h> ? + * #define pci_post_reset_delay 50 */ -int pci_post_reset_delay = 50; -struct pci_port_ops *pci_port; -struct pci_bios_ops *pci_bios; +struct pci_port_ops *pci_port __read_mostly; +struct pci_bios_ops *pci_bios __read_mostly; -int pci_hba_count = 0; +static int pci_hba_count __read_mostly; /* parisc_pci_hba used by pci_port->in/out() ops to lookup bus data. */ #define PCI_HBA_MAX 32 -struct pci_hba_data *parisc_pci_hba[PCI_HBA_MAX]; +static struct pci_hba_data *parisc_pci_hba[PCI_HBA_MAX] __read_mostly; /******************************************************************** @@ -259,8 +258,10 @@ void __devinit pcibios_resource_to_bus(struct pci_dev *dev, void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, struct pci_bus_region *region) { +#ifdef CONFIG_64BIT struct pci_bus *bus = dev->bus; struct pci_hba_data *hba = HBA_DATA(bus->bridge->platform_data); +#endif if (res->flags & IORESOURCE_MEM) { res->start = PCI_HOST_ADDR(hba, region->start); |