diff options
Diffstat (limited to 'arch/powerpc/kernel/eeh_cache.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh_cache.c | 37 |
1 files changed, 7 insertions, 30 deletions
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c index 05ffd32b3416..cf11277ebd02 100644 --- a/arch/powerpc/kernel/eeh_cache.c +++ b/arch/powerpc/kernel/eeh_cache.c @@ -148,8 +148,8 @@ eeh_addr_cache_insert(struct pci_dev *dev, resource_size_t alo, piar->pcidev = dev; piar->flags = flags; - pr_debug("PIAR: insert range=[%pap:%pap] dev=%s\n", - &alo, &ahi, pci_name(dev)); + eeh_edev_dbg(piar->edev, "PIAR: insert range=[%pap:%pap]\n", + &alo, &ahi); rb_link_node(&piar->rb_node, parent, p); rb_insert_color(&piar->rb_node, &pci_io_addr_cache_root.rb_root); @@ -229,8 +229,8 @@ restart: piar = rb_entry(n, struct pci_io_addr_range, rb_node); if (piar->pcidev == dev) { - pr_debug("PIAR: remove range=[%pap:%pap] dev=%s\n", - &piar->addr_lo, &piar->addr_hi, pci_name(dev)); + eeh_edev_dbg(piar->edev, "PIAR: remove range=[%pap:%pap]\n", + &piar->addr_lo, &piar->addr_hi); rb_erase(n, &pci_io_addr_cache_root.rb_root); kfree(piar); goto restart; @@ -258,37 +258,14 @@ void eeh_addr_cache_rmv_dev(struct pci_dev *dev) } /** - * eeh_addr_cache_build - Build a cache of I/O addresses + * eeh_addr_cache_init - Initialize a cache of I/O addresses * - * Build a cache of pci i/o addresses. This cache will be used to + * Initialize 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) +void eeh_addr_cache_init(void) { - struct pci_dn *pdn; - struct eeh_dev *edev; - struct pci_dev *dev = NULL; - spin_lock_init(&pci_io_addr_cache_root.piar_lock); - - 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) |