131 	struct tee_shm *tee_shm;  member
231 	if (channel->tee_shm)  in get_channel()
295 	param[1].u.memref.shm = channel->tee_shm;  in invoke_process_msg_channel()
299 	param[2].u.memref.shm = channel->tee_shm;  in invoke_process_msg_channel()
327 	if (!channel->tee_shm)  in scmi_optee_clear_channel()
336 	channel->tee_shm = tee_shm_alloc_kernel_buf(scmi_optee_private->tee_ctx, msg_size);  in setup_dynamic_shmem()
337 	if (IS_ERR(channel->tee_shm)) {  in setup_dynamic_shmem()
342 	shbuf = tee_shm_get_va(channel->tee_shm, 0);  in setup_dynamic_shmem()
421 	if (channel->tee_shm)  in scmi_optee_chan_setup()
422 		tee_shm_free(channel->tee_shm);  in scmi_optee_chan_setup()
445 	if (channel->tee_shm) {  in scmi_optee_chan_free()
446 		tee_shm_free(channel->tee_shm);  in scmi_optee_chan_free()
447 		channel->tee_shm = NULL;  in scmi_optee_chan_free()
464 	if (channel->tee_shm) {  in scmi_optee_send_message()
485 	if (channel->tee_shm)  in scmi_optee_fetch_response()