diff options
Diffstat (limited to 'drivers/pci/hotplug/rpaphp_pci.c')
| -rw-r--r-- | drivers/pci/hotplug/rpaphp_pci.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/pci/hotplug/rpaphp_pci.c b/drivers/pci/hotplug/rpaphp_pci.c index f2f1cd0f941a..17a0279ebcb9 100644 --- a/drivers/pci/hotplug/rpaphp_pci.c +++ b/drivers/pci/hotplug/rpaphp_pci.c @@ -49,13 +49,14 @@ static struct pci_bus *find_bus_among_children(struct pci_bus *bus, return child; } -static struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn) +struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn) { if (!dn->phb || !dn->phb->bus) return NULL; return find_bus_among_children(dn->phb->bus, dn); } +EXPORT_SYMBOL_GPL(rpaphp_find_pci_bus); int rpaphp_claim_resource(struct pci_dev *dev, int resource) { @@ -129,10 +130,8 @@ int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value) if (rc) goto exit; - if ((state == EMPTY) || (slot->type == PHB)) { - dbg("slot is empty\n"); + if (state == EMPTY) *value = EMPTY; - } else if (state == PRESENT) { if (!is_init) { /* at run-time slot->state can be changed by */ @@ -423,10 +422,6 @@ int register_pci_slot(struct slot *slot) { int rc = -EINVAL; - if ((slot->type == EMBEDDED) || (slot->type == PHB)) - slot->removable = 0; - else - slot->removable = 1; if (setup_pci_hotplug_slot_info(slot)) goto exit_rc; if (setup_pci_slot(slot)) |