diff options
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/pci-common.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index d5811d8..cf00588 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -1540,12 +1540,16 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose, res->flags = IORESOURCE_IO; #endif /* CONFIG_PPC32 */ } + if (res->flags) { + pr_debug("PCI: PHB IO resource = %016llx-%016llx [%lx]\n", + (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned long)res->flags); + pci_add_resource_offset(resources, res, pcibios_io_space_offset(hose)); - pr_debug("PCI: PHB IO resource = %016llx-%016llx [%lx]\n", - (unsigned long long)res->start, - (unsigned long long)res->end, - (unsigned long)res->flags); - pci_add_resource_offset(resources, res, pcibios_io_space_offset(hose)); + pr_debug("PCI: PHB IO offset = %08lx\n", + (unsigned long)hose->io_base_virt - _IO_BASE); + } /* Hookup PHB Memory resources */ for (i = 0; i < 3; ++i) { @@ -1563,19 +1567,17 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose, res->flags = IORESOURCE_MEM; #endif /* CONFIG_PPC32 */ } - - pr_debug("PCI: PHB MEM resource %d = %016llx-%016llx [%lx]\n", i, - (unsigned long long)res->start, - (unsigned long long)res->end, - (unsigned long)res->flags); - pci_add_resource_offset(resources, res, hose->pci_mem_offset); + if (res->flags) { + pr_debug("PCI: PHB MEM resource %d = %016llx-%016llx [%lx]\n", i, + (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned long)res->flags); + pci_add_resource_offset(resources, res, hose->pci_mem_offset); + } } pr_debug("PCI: PHB MEM offset = %016llx\n", (unsigned long long)hose->pci_mem_offset); - pr_debug("PCI: PHB IO offset = %08lx\n", - (unsigned long)hose->io_base_virt - _IO_BASE); - } /* |