68 static int enable_slot		(struct hotplug_slot *slot);
69 static int disable_slot		(struct hotplug_slot *slot);
70 static int set_attention_status (struct hotplug_slot *slot, u8 value);
71 static int hardware_test	(struct hotplug_slot *slot, u32 value);
72 static int get_power_status	(struct hotplug_slot *slot, u8 *value);
73 static int get_attention_status	(struct hotplug_slot *slot, u8 *value);
74 static int get_latch_status	(struct hotplug_slot *slot, u8 *value);
75 static int get_adapter_status	(struct hotplug_slot *slot, u8 *value);
76 static int get_address		(struct hotplug_slot *slot, u32 *value);
77 static int get_max_bus_speed	(struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value);
78 static int get_cur_bus_speed	(struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value);
107 	if (!slot->hotplug_slot) {  in slot_paranoia_check()
115 static inline struct slot *get_slot (struct hotplug_slot *hotplug_slot, const char *function)  in get_slot()  argument
119 	if (!hotplug_slot) {  in get_slot()
124 	slot = (struct slot *)hotplug_slot->private;  in get_slot()
138 static int enable_slot (struct hotplug_slot *hotplug_slot)  in enable_slot()  argument
140 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in enable_slot()
146 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in enable_slot()
162 static int disable_slot (struct hotplug_slot *hotplug_slot)  in disable_slot()  argument
164 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in disable_slot()
170 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in disable_slot()
187 static int set_attention_status (struct hotplug_slot *hotplug_slot, u8 status)  in set_attention_status()  argument
191 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in set_attention_status()
196 			hotplug_slot->info->attention_status = 0;  in set_attention_status()
202 			hotplug_slot->info->attention_status = 1;  in set_attention_status()
216 static int hardware_test (struct hotplug_slot *hotplug_slot, u32 value)  in hardware_test()  argument
218 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in hardware_test()
224 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in hardware_test()
242 static int get_power_status (struct hotplug_slot *hotplug_slot, u8 *value)  in get_power_status()  argument
244 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_power_status()
250 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in get_power_status()
265 static int get_attention_status (struct hotplug_slot *hotplug_slot, u8 *value)  in get_attention_status()  argument
269 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in get_attention_status()
271 	*value = hotplug_slot->info->attention_status;  in get_attention_status()
286 static int get_latch_status (struct hotplug_slot *hotplug_slot, u8 *value)  in get_latch_status()  argument
288 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_latch_status()
294 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in get_latch_status()
311 static int get_adapter_status (struct hotplug_slot *hotplug_slot, u8 *value)  in get_adapter_status()  argument
313 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_adapter_status()
319 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in get_adapter_status()
333 static int get_address (struct hotplug_slot *hotplug_slot, u32 *value)  in get_address()  argument
335 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_address()
341 	dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);  in get_address()
350 static int get_max_bus_speed (struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value)  in get_max_bus_speed()  argument
352 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_max_bus_speed()
364 static int get_cur_bus_speed (struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value)  in get_cur_bus_speed()  argument
366 	struct slot *slot = get_slot(hotplug_slot, __FUNCTION__);  in get_cur_bus_speed()
402 	snprintf(slot->hotplug_slot->name, SLOT_NAME_SIZE, "%u",  in make_slot_name()
422 		slot->hotplug_slot = kmalloc(sizeof(struct hotplug_slot), GFP_KERNEL);  in init_slots()
423 		if (!slot->hotplug_slot) {  in init_slots()
427 		memset(slot->hotplug_slot, 0, sizeof(struct hotplug_slot));  in init_slots()
429 		slot->hotplug_slot->info = kmalloc(sizeof(struct hotplug_slot_info), GFP_KERNEL);  in init_slots()
430 		if (!slot->hotplug_slot->info) {  in init_slots()
431 			kfree(slot->hotplug_slot);  in init_slots()
435 		memset(slot->hotplug_slot->info, 0, sizeof(struct hotplug_slot_info));  in init_slots()
437 		slot->hotplug_slot->name = kmalloc(SLOT_NAME_SIZE, GFP_KERNEL);  in init_slots()
438 		if (!slot->hotplug_slot->name) {  in init_slots()
439 			kfree(slot->hotplug_slot->info);  in init_slots()
440 			kfree(slot->hotplug_slot);  in init_slots()
448 		slot->hotplug_slot->private = slot;  in init_slots()
449 		slot->hotplug_slot->ops = &acpi_hotplug_slot_ops;  in init_slots()
452 		slot->hotplug_slot->info->power_status = acpiphp_get_power_status(slot->acpi_slot);  in init_slots()
453 		slot->hotplug_slot->info->attention_status = acpiphp_get_attention_status(slot->acpi_slot);  in init_slots()
454 		slot->hotplug_slot->info->latch_status = acpiphp_get_latch_status(slot->acpi_slot);  in init_slots()
455 		slot->hotplug_slot->info->adapter_status = acpiphp_get_adapter_status(slot->acpi_slot);  in init_slots()
459 		retval = pci_hp_register(slot->hotplug_slot);  in init_slots()
462 			kfree(slot->hotplug_slot->info);  in init_slots()
463 			kfree(slot->hotplug_slot->name);  in init_slots()
464 			kfree(slot->hotplug_slot);  in init_slots()
471 		info("Slot [%s] registered\n", slot->hotplug_slot->name);  in init_slots()
486 		pci_hp_deregister(slot->hotplug_slot);  in cleanup_slots()
487 		kfree(slot->hotplug_slot->info);  in cleanup_slots()
488 		kfree(slot->hotplug_slot->name);  in cleanup_slots()
489 		kfree(slot->hotplug_slot);  in cleanup_slots()