43 	struct zcrypt_queue *zq = dev_get_drvdata(dev);  in online_show()  local
45 	int online = aq->config && zq->online ? 1 : 0;  in online_show()
54 	struct zcrypt_queue *zq = dev_get_drvdata(dev);  in online_store()  local
56 	struct zcrypt_card *zc = zq->zcard;  in online_store()
66 	zq->online = online;  in online_store()
69 			__func__, AP_QID_CARD(zq->queue->qid),  in online_store()
70 			AP_QID_QUEUE(zq->queue->qid), online);  in online_store()
75 		ap_flush_queue(zq->queue);  in online_store()
85 	struct zcrypt_queue *zq = dev_get_drvdata(dev);  in load_show()  local
87 	return scnprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&zq->load));  in load_show()
102 bool zcrypt_queue_force_online(struct zcrypt_queue *zq, int online)  in zcrypt_queue_force_online()  argument
104 	if (!!zq->online != !!online) {  in zcrypt_queue_force_online()
105 		zq->online = online;  in zcrypt_queue_force_online()
107 			ap_flush_queue(zq->queue);  in zcrypt_queue_force_online()
115 	struct zcrypt_queue *zq;  in zcrypt_queue_alloc()  local
117 	zq = kzalloc(sizeof(*zq), GFP_KERNEL);  in zcrypt_queue_alloc()
118 	if (!zq)  in zcrypt_queue_alloc()
120 	zq->reply.msg = kmalloc(reply_buf_size, GFP_KERNEL);  in zcrypt_queue_alloc()
121 	if (!zq->reply.msg)  in zcrypt_queue_alloc()
123 	zq->reply.bufsize = reply_buf_size;  in zcrypt_queue_alloc()
124 	INIT_LIST_HEAD(&zq->list);  in zcrypt_queue_alloc()
125 	kref_init(&zq->refcount);  in zcrypt_queue_alloc()
126 	return zq;  in zcrypt_queue_alloc()
129 	kfree(zq);  in zcrypt_queue_alloc()
134 void zcrypt_queue_free(struct zcrypt_queue *zq)  in zcrypt_queue_free()  argument
136 	kfree(zq->reply.msg);  in zcrypt_queue_free()
137 	kfree(zq);  in zcrypt_queue_free()
143 	struct zcrypt_queue *zq =  in zcrypt_queue_release()  local
145 	zcrypt_queue_free(zq);  in zcrypt_queue_release()
148 void zcrypt_queue_get(struct zcrypt_queue *zq)  in zcrypt_queue_get()  argument
150 	kref_get(&zq->refcount);  in zcrypt_queue_get()
154 int zcrypt_queue_put(struct zcrypt_queue *zq)  in zcrypt_queue_put()  argument
156 	return kref_put(&zq->refcount, zcrypt_queue_release);  in zcrypt_queue_put()
166 int zcrypt_queue_register(struct zcrypt_queue *zq)  in zcrypt_queue_register()  argument
172 	zc = dev_get_drvdata(&zq->queue->card->ap_dev.device);  in zcrypt_queue_register()
174 	zq->zcard = zc;  in zcrypt_queue_register()
175 	zq->online = 1;	/* New devices are online by default. */  in zcrypt_queue_register()
178 			__func__, AP_QID_CARD(zq->queue->qid),  in zcrypt_queue_register()
179 			AP_QID_QUEUE(zq->queue->qid));  in zcrypt_queue_register()
181 	list_add_tail(&zq->list, &zc->zqueues);  in zcrypt_queue_register()
184 	rc = sysfs_create_group(&zq->queue->ap_dev.device.kobj,  in zcrypt_queue_register()
189 	if (zq->ops->rng) {  in zcrypt_queue_register()
197 	sysfs_remove_group(&zq->queue->ap_dev.device.kobj,  in zcrypt_queue_register()
201 	list_del_init(&zq->list);  in zcrypt_queue_register()
214 void zcrypt_queue_unregister(struct zcrypt_queue *zq)  in zcrypt_queue_unregister()  argument
219 			__func__, AP_QID_CARD(zq->queue->qid),  in zcrypt_queue_unregister()
220 			AP_QID_QUEUE(zq->queue->qid));  in zcrypt_queue_unregister()
222 	zc = zq->zcard;  in zcrypt_queue_unregister()
224 	list_del_init(&zq->list);  in zcrypt_queue_unregister()
226 	if (zq->ops->rng)  in zcrypt_queue_unregister()
228 	sysfs_remove_group(&zq->queue->ap_dev.device.kobj,  in zcrypt_queue_unregister()
231 	zcrypt_queue_put(zq);  in zcrypt_queue_unregister()