112 static struct optee_session *find_session(struct optee_context_data *ctxdata,  in find_session()  argument
117 	list_for_each_entry(sess, &ctxdata->sess_list, list_node)  in find_session()
220 	struct optee_context_data *ctxdata = ctx->data;  in optee_open_session()  local
265 		mutex_lock(&ctxdata->mutex);  in optee_open_session()
266 		list_add(&sess->list_node, &ctxdata->sess_list);  in optee_open_session()
267 		mutex_unlock(&ctxdata->mutex);  in optee_open_session()
290 	struct optee_context_data *ctxdata = ctx->data;  in optee_close_session()  local
297 	mutex_lock(&ctxdata->mutex);  in optee_close_session()
298 	sess = find_session(ctxdata, session);  in optee_close_session()
301 	mutex_unlock(&ctxdata->mutex);  in optee_close_session()
321 	struct optee_context_data *ctxdata = ctx->data;  in optee_invoke_func()  local
329 	mutex_lock(&ctxdata->mutex);  in optee_invoke_func()
330 	sess = find_session(ctxdata, arg->session);  in optee_invoke_func()
331 	mutex_unlock(&ctxdata->mutex);  in optee_invoke_func()
366 	struct optee_context_data *ctxdata = ctx->data;  in optee_cancel_req()  local
373 	mutex_lock(&ctxdata->mutex);  in optee_cancel_req()
374 	sess = find_session(ctxdata, session);  in optee_cancel_req()
375 	mutex_unlock(&ctxdata->mutex);  in optee_cancel_req()