diff options
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/indirect_pci.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/arch/powerpc/sysdev/indirect_pci.c b/arch/powerpc/sysdev/indirect_pci.c index bc5b4e22fa5d..ad341f5ff94f 100644 --- a/arch/powerpc/sysdev/indirect_pci.c +++ b/arch/powerpc/sysdev/indirect_pci.c @@ -149,24 +149,15 @@ static struct pci_ops indirect_pci_ops = }; void __init -setup_indirect_pci_nomap(struct pci_controller* hose, void __iomem * cfg_addr, - void __iomem * cfg_data) -{ - hose->cfg_addr = cfg_addr; - hose->cfg_data = cfg_data; - hose->ops = &indirect_pci_ops; -} - -void __init setup_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data) { unsigned long base = cfg_addr & PAGE_MASK; - void __iomem *mbase, *addr, *data; + void __iomem *mbase; mbase = ioremap(base, PAGE_SIZE); - addr = mbase + (cfg_addr & ~PAGE_MASK); + hose->cfg_addr = mbase + (cfg_addr & ~PAGE_MASK); if ((cfg_data & PAGE_MASK) != base) mbase = ioremap(cfg_data & PAGE_MASK, PAGE_SIZE); - data = mbase + (cfg_data & ~PAGE_MASK); - setup_indirect_pci_nomap(hose, addr, data); + hose->cfg_data = mbase + (cfg_data & ~PAGE_MASK); + hose->ops = &indirect_pci_ops; } |