diff options
Diffstat (limited to 'arch/microblaze/pci/pci-common.c')
| -rw-r--r-- | arch/microblaze/pci/pci-common.c | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 58cc4965bd3e..d3c28ffd87db 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -141,7 +141,7 @@ struct pci_controller *pci_find_hose_for_OF_device(struct device_node *node) return NULL; } -void pcibios_set_master(struct pci_dev *dev) +void __weak pcibios_set_master(struct pci_dev *dev) { /* No special bus mastering setup handling */ } @@ -559,37 +559,7 @@ int pci_proc_domain(struct pci_bus *bus) */ static void pcibios_fixup_resources(struct pci_dev *dev) { - struct pci_controller *hose = pci_bus_to_host(dev->bus); - int i; - if (!hose) { - pr_err("No host bridge for PCI dev %s !\n", - pci_name(dev)); - return; - } - for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { - struct resource *res = dev->resource + i; - if (!res->flags) - continue; - if (res->start == 0) { - pr_debug("PCI:%s Resource %d %016llx-%016llx [%x]", - pci_name(dev), i, - (unsigned long long)res->start, - (unsigned long long)res->end, - (unsigned int)res->flags); - pr_debug("is unassigned\n"); - res->end -= res->start; - res->start = 0; - res->flags |= IORESOURCE_UNSET; - continue; - } - - pr_debug("PCI:%s Resource %d %016llx-%016llx [%x]\n", - pci_name(dev), i, - (unsigned long long)res->start, - (unsigned long long)res->end, - (unsigned int)res->flags); - } } DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources); |