static void rpaphp_release_slot(struct hotplug_slot *hotplug_slot)
{
struct slot *slot = (struct slot *) hotplug_slot->private;
-
dealloc_slot_struct(slot);
}
kfree(slot->hotplug_slot->info);
kfree(slot->hotplug_slot->name);
kfree(slot->hotplug_slot);
+ kfree(slot->location);
kfree(slot);
- return;
}
-struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name,
- int power_domain)
+struct slot *alloc_slot_struct(struct device_node *dn,
+ int drc_index, char *drc_name, int power_domain)
{
struct slot *slot;
static int is_registered(struct slot *slot)
{
- struct slot *tmp_slot;
+ struct slot *tmp_slot;
list_for_each_entry(tmp_slot, &rpaphp_slot_head, rpaphp_slot_list) {
if (!strcmp(tmp_slot->name, slot->name))
retval = pci_hp_deregister(php_slot);
if (retval)
err("Problem unregistering a slot %s\n", slot->name);
- else
- num_slots--;
dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
return retval;
/* should not try to register the same slot twice */
if (is_registered(slot)) {
err("rpaphp_register_slot: slot[%s] is already registered\n", slot->name);
- retval = -EAGAIN;
- goto register_fail;
+ return -EAGAIN;
}
retval = pci_hp_register(php_slot);
if (retval) {
err("pci_hp_register failed with error %d\n", retval);
- goto register_fail;
+ return retval;
}
/* create "phy_location" file */
list_add(&slot->rpaphp_slot_list, &rpaphp_slot_head);
info("Slot [%s](PCI location=%s) registered\n", slot->name,
slot->location);
- num_slots++;
return 0;
sysfs_fail:
pci_hp_deregister(php_slot);
-register_fail:
- rpaphp_release_slot(php_slot);
return retval;
}