61 void qat_crypto_put_instance(struct qat_crypto_instance *inst)  in qat_crypto_put_instance()  argument
63 	if (atomic_sub_return(1, &inst->refctr) == 0)  in qat_crypto_put_instance()
64 		adf_dev_put(inst->accel_dev);  in qat_crypto_put_instance()
69 	struct qat_crypto_instance *inst;  in qat_crypto_free_instances()  local
74 		inst = list_entry(list_ptr, struct qat_crypto_instance, list);  in qat_crypto_free_instances()
76 		for (i = 0; i < atomic_read(&inst->refctr); i++)  in qat_crypto_free_instances()
77 			qat_crypto_put_instance(inst);  in qat_crypto_free_instances()
79 		if (inst->sym_tx)  in qat_crypto_free_instances()
80 			adf_remove_ring(inst->sym_tx);  in qat_crypto_free_instances()
82 		if (inst->sym_rx)  in qat_crypto_free_instances()
83 			adf_remove_ring(inst->sym_rx);  in qat_crypto_free_instances()
85 		if (inst->pke_tx)  in qat_crypto_free_instances()
86 			adf_remove_ring(inst->pke_tx);  in qat_crypto_free_instances()
88 		if (inst->pke_rx)  in qat_crypto_free_instances()
89 			adf_remove_ring(inst->pke_rx);  in qat_crypto_free_instances()
91 		if (inst->rnd_tx)  in qat_crypto_free_instances()
92 			adf_remove_ring(inst->rnd_tx);  in qat_crypto_free_instances()
94 		if (inst->rnd_rx)  in qat_crypto_free_instances()
95 			adf_remove_ring(inst->rnd_rx);  in qat_crypto_free_instances()
98 		kfree(inst);  in qat_crypto_free_instances()
126 		struct qat_crypto_instance *inst;  in qat_crypto_get_instance_node()  local
129 		inst = list_entry(itr, struct qat_crypto_instance, list);  in qat_crypto_get_instance_node()
130 		cur = atomic_read(&inst->refctr);  in qat_crypto_get_instance_node()
132 			inst_best = inst;  in qat_crypto_get_instance_node()
154 	struct qat_crypto_instance *inst;  in qat_crypto_create_instances()  local
168 		inst = kzalloc_node(sizeof(*inst), GFP_KERNEL,  in qat_crypto_create_instances()
170 		if (!inst)  in qat_crypto_create_instances()
173 		list_add_tail(&inst->list, &accel_dev->crypto_list);  in qat_crypto_create_instances()
174 		inst->id = i;  in qat_crypto_create_instances()
175 		atomic_set(&inst->refctr, 0);  in qat_crypto_create_instances()
176 		inst->accel_dev = accel_dev;  in qat_crypto_create_instances()
201 				    msg_size, key, NULL, 0, &inst->sym_tx))  in qat_crypto_create_instances()
206 				    msg_size, key, NULL, 0, &inst->rnd_tx))  in qat_crypto_create_instances()
212 				    msg_size, key, NULL, 0, &inst->pke_tx))  in qat_crypto_create_instances()
219 				    &inst->sym_rx))  in qat_crypto_create_instances()
225 				    &inst->rnd_rx))  in qat_crypto_create_instances()
231 				    &inst->pke_rx))  in qat_crypto_create_instances()