66 static int enable_slot(struct hotplug_slot *slot);
67 static int disable_slot(struct hotplug_slot *slot);
68 static int set_attention_status(struct hotplug_slot *slot, u8 value);
69 static int get_power_status(struct hotplug_slot *slot, u8 *value);
70 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
71 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
72 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
133 static int enable_slot(struct hotplug_slot *hotplug_slot)  in enable_slot()  argument
135 	struct slot *slot = hotplug_slot->private;  in enable_slot()
150 static int disable_slot(struct hotplug_slot *hotplug_slot)  in disable_slot()  argument
152 	struct slot *slot = hotplug_slot->private;  in disable_slot()
170 static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 status)  in set_attention_status()  argument
175 		hotplug_slot_name(hotplug_slot));  in set_attention_status()
178 		retval = attention_info->set_attn(hotplug_slot, status);  in set_attention_status()
194 static int get_power_status(struct hotplug_slot *hotplug_slot, u8 *value)  in get_power_status()  argument
196 	struct slot *slot = hotplug_slot->private;  in get_power_status()
216 static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 *value)  in get_attention_status()  argument
221 		hotplug_slot_name(hotplug_slot));  in get_attention_status()
224 		retval = attention_info->get_attn(hotplug_slot, value);  in get_attention_status()
240 static int get_latch_status(struct hotplug_slot *hotplug_slot, u8 *value)  in get_latch_status()  argument
242 	struct slot *slot = hotplug_slot->private;  in get_latch_status()
260 static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)  in get_adapter_status()  argument
262 	struct slot *slot = hotplug_slot->private;  in get_adapter_status()
275 static void release_slot(struct hotplug_slot *hotplug_slot)  in release_slot()  argument
277 	struct slot *slot = hotplug_slot->private;  in release_slot()
281 	kfree(slot->hotplug_slot);  in release_slot()
297 	slot->hotplug_slot = kzalloc(sizeof(*slot->hotplug_slot), GFP_KERNEL);  in acpiphp_register_hotplug_slot()
298 	if (!slot->hotplug_slot)  in acpiphp_register_hotplug_slot()
301 	slot->hotplug_slot->info = &slot->info;  in acpiphp_register_hotplug_slot()
303 	slot->hotplug_slot->private = slot;  in acpiphp_register_hotplug_slot()
304 	slot->hotplug_slot->release = &release_slot;  in acpiphp_register_hotplug_slot()
305 	slot->hotplug_slot->ops = &acpi_hotplug_slot_ops;  in acpiphp_register_hotplug_slot()
308 	slot->hotplug_slot->info->power_status = acpiphp_get_power_status(slot->acpi_slot);  in acpiphp_register_hotplug_slot()
309 	slot->hotplug_slot->info->attention_status = 0;  in acpiphp_register_hotplug_slot()
310 	slot->hotplug_slot->info->latch_status = acpiphp_get_latch_status(slot->acpi_slot);  in acpiphp_register_hotplug_slot()
311 	slot->hotplug_slot->info->adapter_status = acpiphp_get_adapter_status(slot->acpi_slot);  in acpiphp_register_hotplug_slot()
317 	retval = pci_hp_register(slot->hotplug_slot, acpiphp_slot->bus,  in acpiphp_register_hotplug_slot()
330 	kfree(slot->hotplug_slot);  in acpiphp_register_hotplug_slot()
345 	retval = pci_hp_deregister(slot->hotplug_slot);  in acpiphp_unregister_hotplug_slot()