diff options
Diffstat (limited to 'drivers/pci/hotplug/rpaphp_slot.c')
| -rw-r--r-- | drivers/pci/hotplug/rpaphp_slot.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c index b916c8e4372d..5282aa3e33c5 100644 --- a/drivers/pci/hotplug/rpaphp_slot.c +++ b/drivers/pci/hotplug/rpaphp_slot.c @@ -21,9 +21,7 @@ /* free up the memory used by a slot */ void dealloc_slot_struct(struct slot *slot) { - kfree(slot->hotplug_slot->info); kfree(slot->name); - kfree(slot->hotplug_slot); kfree(slot); } @@ -35,28 +33,16 @@ struct slot *alloc_slot_struct(struct device_node *dn, slot = kzalloc(sizeof(struct slot), GFP_KERNEL); if (!slot) goto error_nomem; - slot->hotplug_slot = kzalloc(sizeof(struct hotplug_slot), GFP_KERNEL); - if (!slot->hotplug_slot) - goto error_slot; - slot->hotplug_slot->info = kzalloc(sizeof(struct hotplug_slot_info), - GFP_KERNEL); - if (!slot->hotplug_slot->info) - goto error_hpslot; slot->name = kstrdup(drc_name, GFP_KERNEL); if (!slot->name) - goto error_info; + goto error_slot; slot->dn = dn; slot->index = drc_index; slot->power_domain = power_domain; - slot->hotplug_slot->private = slot; - slot->hotplug_slot->ops = &rpaphp_hotplug_slot_ops; + slot->hotplug_slot.ops = &rpaphp_hotplug_slot_ops; return (slot); -error_info: - kfree(slot->hotplug_slot->info); -error_hpslot: - kfree(slot->hotplug_slot); error_slot: kfree(slot); error_nomem: @@ -77,7 +63,7 @@ static int is_registered(struct slot *slot) int rpaphp_deregister_slot(struct slot *slot) { int retval = 0; - struct hotplug_slot *php_slot = slot->hotplug_slot; + struct hotplug_slot *php_slot = &slot->hotplug_slot; dbg("%s - Entry: deregistering slot=%s\n", __func__, slot->name); @@ -93,7 +79,7 @@ EXPORT_SYMBOL_GPL(rpaphp_deregister_slot); int rpaphp_register_slot(struct slot *slot) { - struct hotplug_slot *php_slot = slot->hotplug_slot; + struct hotplug_slot *php_slot = &slot->hotplug_slot; struct device_node *child; u32 my_index; int retval; |