46 	struct uwb_rc *rc = dev_get_drvdata(dev);  in uwb_rc_index_match()  local
48 	if (rc->index == *index)  in uwb_rc_index_match()
56 	struct uwb_rc *rc = NULL;  in uwb_rc_find_by_index()  local
60 		rc = dev_get_drvdata(dev);  in uwb_rc_find_by_index()
61 	return rc;  in uwb_rc_find_by_index()
82 	struct uwb_rc *rc = container_of(uwb_dev, struct uwb_rc, uwb_dev);  in uwb_rc_sys_release()  local
84 	uwb_rc_ie_release(rc);  in uwb_rc_sys_release()
85 	kfree(rc);  in uwb_rc_sys_release()
89 void uwb_rc_init(struct uwb_rc *rc)  in uwb_rc_init()  argument
91 	struct uwb_dev *uwb_dev = &rc->uwb_dev;  in uwb_rc_init()
94 	rc->uwb_dev.dev.class = &uwb_rc_class;  in uwb_rc_init()
95 	rc->uwb_dev.dev.release = uwb_rc_sys_release;  in uwb_rc_init()
96 	uwb_rc_neh_create(rc);  in uwb_rc_init()
97 	rc->beaconing = -1;  in uwb_rc_init()
98 	rc->scan_type = UWB_SCAN_DISABLED;  in uwb_rc_init()
99 	INIT_LIST_HEAD(&rc->notifs_chain.list);  in uwb_rc_init()
100 	mutex_init(&rc->notifs_chain.mutex);  in uwb_rc_init()
101 	INIT_LIST_HEAD(&rc->uwb_beca.list);  in uwb_rc_init()
102 	mutex_init(&rc->uwb_beca.mutex);  in uwb_rc_init()
103 	uwb_drp_avail_init(rc);  in uwb_rc_init()
104 	uwb_rc_ie_init(rc);  in uwb_rc_init()
105 	uwb_rsv_init(rc);  in uwb_rc_init()
106 	uwb_rc_pal_init(rc);  in uwb_rc_init()
113 	struct uwb_rc *rc;  in uwb_rc_alloc()  local
114 	rc = kzalloc(sizeof(*rc), GFP_KERNEL);  in uwb_rc_alloc()
115 	if (rc == NULL)  in uwb_rc_alloc()
117 	uwb_rc_init(rc);  in uwb_rc_alloc()
118 	return rc;  in uwb_rc_alloc()
129 	struct uwb_rc *rc = uwb_dev->rc;  in ASIE_show()  local
137 	mutex_lock(&rc->ies_mutex);  in ASIE_show()
139 	ptr = rc->ies->IEData;  in ASIE_show()
140 	len = le16_to_cpu(rc->ies->wIELength);  in ASIE_show()
152 	mutex_unlock(&rc->ies_mutex);  in ASIE_show()
165 	struct uwb_rc *rc = uwb_dev->rc;  in ASIE_store()  local
173 		uwb_rc_ie_rm(rc, UWB_APP_SPEC_IE);  in ASIE_store()
212 	uwb_rc_ie_rm(rc, UWB_APP_SPEC_IE);  in ASIE_store()
214 	result = uwb_rc_ie_add(rc, ie, ie->length + sizeof(struct uwb_ie_hdr));  in ASIE_store()
235 static int uwb_rc_sys_add(struct uwb_rc *rc)  in uwb_rc_sys_add()  argument
237 	return sysfs_create_group(&rc->uwb_dev.dev.kobj, &rc_attr_group);  in uwb_rc_sys_add()
241 static void __uwb_rc_sys_rm(struct uwb_rc *rc)  in __uwb_rc_sys_rm()  argument
243 	sysfs_remove_group(&rc->uwb_dev.dev.kobj, &rc_attr_group);  in __uwb_rc_sys_rm()
256 int uwb_rc_mac_addr_setup(struct uwb_rc *rc)  in uwb_rc_mac_addr_setup()  argument
259 	struct device *dev = &rc->uwb_dev.dev;  in uwb_rc_mac_addr_setup()
260 	struct uwb_dev *uwb_dev = &rc->uwb_dev;  in uwb_rc_mac_addr_setup()
264 	result = uwb_rc_mac_addr_get(rc, &addr);  in uwb_rc_mac_addr_setup()
274 		result = uwb_rc_mac_addr_set(rc, &addr);  in uwb_rc_mac_addr_setup()
288 static int uwb_rc_setup(struct uwb_rc *rc)  in uwb_rc_setup()  argument
291 	struct device *dev = &rc->uwb_dev.dev;  in uwb_rc_setup()
293 	result = uwb_radio_setup(rc);  in uwb_rc_setup()
298 	result = uwb_rc_mac_addr_setup(rc);  in uwb_rc_setup()
303 	result = uwb_rc_dev_addr_assign(rc);  in uwb_rc_setup()
308 	result = uwb_rc_ie_setup(rc);  in uwb_rc_setup()
313 	result = uwb_rsv_setup(rc);  in uwb_rc_setup()
318 	uwb_dbg_add_rc(rc);  in uwb_rc_setup()
322 	uwb_rc_ie_release(rc);  in uwb_rc_setup()
339 int uwb_rc_add(struct uwb_rc *rc, struct device *parent_dev, void *priv)  in uwb_rc_add()  argument
345 	rc->index = uwb_rc_new_index();  in uwb_rc_add()
347 	dev = &rc->uwb_dev.dev;  in uwb_rc_add()
348 	dev_set_name(dev, "uwb%d", rc->index);  in uwb_rc_add()
350 	rc->priv = priv;  in uwb_rc_add()
352 	init_waitqueue_head(&rc->uwbd.wq);  in uwb_rc_add()
353 	INIT_LIST_HEAD(&rc->uwbd.event_list);  in uwb_rc_add()
354 	spin_lock_init(&rc->uwbd.event_list_lock);  in uwb_rc_add()
356 	uwbd_start(rc);  in uwb_rc_add()
358 	result = rc->start(rc);  in uwb_rc_add()
362 	result = uwb_rc_setup(rc);  in uwb_rc_add()
368 	result = uwb_dev_add(&rc->uwb_dev, parent_dev, rc);  in uwb_rc_add()
372 	result = uwb_rc_sys_add(rc);  in uwb_rc_add()
379 	uwb_mac_addr_print(macbuf, sizeof(macbuf), &rc->uwb_dev.mac_addr);  in uwb_rc_add()
380 	uwb_dev_addr_print(devbuf, sizeof(devbuf), &rc->uwb_dev.dev_addr);  in uwb_rc_add()
384 	rc->ready = 1;  in uwb_rc_add()
388 	uwb_dev_rm(&rc->uwb_dev);  in uwb_rc_add()
391 	rc->stop(rc);  in uwb_rc_add()
393 	uwbd_stop(rc);  in uwb_rc_add()
403 	return __uwb_dev_offair(uwb_dev, uwb_dev->rc);  in uwb_dev_offair_helper()
409 void uwb_rc_rm(struct uwb_rc *rc)  in uwb_rc_rm()  argument
411 	rc->ready = 0;  in uwb_rc_rm()
413 	uwb_dbg_del_rc(rc);  in uwb_rc_rm()
414 	uwb_rsv_remove_all(rc);  in uwb_rc_rm()
415 	uwb_radio_shutdown(rc);  in uwb_rc_rm()
417 	rc->stop(rc);  in uwb_rc_rm()
419 	uwbd_stop(rc);  in uwb_rc_rm()
420 	uwb_rc_neh_destroy(rc);  in uwb_rc_rm()
422 	uwb_dev_lock(&rc->uwb_dev);  in uwb_rc_rm()
423 	rc->priv = NULL;  in uwb_rc_rm()
424 	rc->cmd = NULL;  in uwb_rc_rm()
425 	uwb_dev_unlock(&rc->uwb_dev);  in uwb_rc_rm()
426 	mutex_lock(&rc->uwb_beca.mutex);  in uwb_rc_rm()
427 	uwb_dev_for_each(rc, uwb_dev_offair_helper, NULL);  in uwb_rc_rm()
428 	__uwb_rc_sys_rm(rc);  in uwb_rc_rm()
429 	mutex_unlock(&rc->uwb_beca.mutex);  in uwb_rc_rm()
430 	uwb_rsv_cleanup(rc);  in uwb_rc_rm()
431  	uwb_beca_release(rc);  in uwb_rc_rm()
432 	uwb_dev_rm(&rc->uwb_dev);  in uwb_rc_rm()
439 	struct uwb_rc *rc = dev_get_drvdata(dev);  in find_rc_try_get()  local
441 	if (rc == NULL) {  in find_rc_try_get()
445 	if (rc == target_rc) {  in find_rc_try_get()
446 		if (rc->ready == 0)  in find_rc_try_get()
463 	struct uwb_rc *rc = NULL;  in __uwb_rc_try_get()  local
468 		rc = dev_get_drvdata(dev);  in __uwb_rc_try_get()
469 		__uwb_rc_get(rc);  in __uwb_rc_try_get()
471 	return rc;  in __uwb_rc_try_get()
480 static inline struct uwb_rc *uwb_rc_get(struct uwb_rc *rc)  in uwb_rc_get()  argument
482 	if (rc->ready == 0)  in uwb_rc_get()
484 	uwb_dev_get(&rc->uwb_dev);  in uwb_rc_get()
485 	return rc;  in uwb_rc_get()
491 	struct uwb_rc *rc = dev_get_drvdata(dev);  in find_rc_grandpa()  local
493 	if (rc->uwb_dev.dev.parent->parent == grandpa_dev) {  in find_rc_grandpa()
494 		rc = uwb_rc_get(rc);  in find_rc_grandpa()
519 	struct uwb_rc *rc = NULL;  in uwb_rc_get_by_grandpa()  local
524 		rc = dev_get_drvdata(dev);  in uwb_rc_get_by_grandpa()
525 	return rc;  in uwb_rc_get_by_grandpa()
537 	struct uwb_rc *rc = dev_get_drvdata(dev);  in find_rc_dev()  local
539 	if (rc == NULL) {  in find_rc_dev()
543 	if (!uwb_dev_addr_cmp(&rc->uwb_dev.dev_addr, addr)) {  in find_rc_dev()
544 		rc = uwb_rc_get(rc);  in find_rc_dev()
553 	struct uwb_rc *rc = NULL;  in uwb_rc_get_by_dev()  local
557 		rc = dev_get_drvdata(dev);  in uwb_rc_get_by_dev()
559 	return rc;  in uwb_rc_get_by_dev()
569 void uwb_rc_put(struct uwb_rc *rc)  in uwb_rc_put()  argument
571 	__uwb_rc_put(rc);  in uwb_rc_put()