diff options
Diffstat (limited to 'arch/powerpc/kernel/eeh_cache.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh_cache.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c index 75f0d66dee4b..1e47cd04a1bd 100644 --- a/arch/powerpc/kernel/eeh_cache.c +++ b/arch/powerpc/kernel/eeh_cache.c @@ -268,38 +268,6 @@ void eeh_addr_cache_init(void) spin_lock_init(&pci_io_addr_cache_root.piar_lock); } -/** - * eeh_addr_cache_build - Build a cache of I/O addresses - * - * Build a cache of pci i/o addresses. This cache will be used to - * find the pci device that corresponds to a given address. - * This routine scans all pci busses to build the cache. - * Must be run late in boot process, after the pci controllers - * have been scanned for devices (after all device resources are known). - */ -void eeh_addr_cache_build(void) -{ - struct pci_dn *pdn; - struct eeh_dev *edev; - struct pci_dev *dev = NULL; - - for_each_pci_dev(dev) { - pdn = pci_get_pdn_by_devfn(dev->bus, dev->devfn); - if (!pdn) - continue; - - edev = pdn_to_eeh_dev(pdn); - if (!edev) - continue; - - dev->dev.archdata.edev = edev; - edev->pdev = dev; - - eeh_addr_cache_insert_dev(dev); - eeh_sysfs_add_device(dev); - } -} - static int eeh_addr_cache_show(struct seq_file *s, void *v) { struct pci_io_addr_range *piar; |