33 	curr_ctx = v4l2_m2m_get_curr_priv(gsc->m2m.m2m_dev);  in gsc_m2m_ctx_stop_req()
110 		v4l2_m2m_job_finish(ctx->gsc_dev->m2m.m2m_dev,  in gsc_m2m_job_finish()
161 	if (gsc->m2m.ctx != ctx) {  in gsc_m2m_device_run()
162 		pr_debug("gsc->m2m.ctx = 0x%p, current_ctx = 0x%p",  in gsc_m2m_device_run()
163 				gsc->m2m.ctx, ctx);  in gsc_m2m_device_run()
165 		gsc->m2m.ctx = ctx;  in gsc_m2m_device_run()
628 	v4l2_fh_init(&ctx->fh, gsc->m2m.vfd);  in gsc_m2m_open()
648 	ctx->m2m_ctx = v4l2_m2m_ctx_init(gsc->m2m.m2m_dev, ctx, queue_init);  in gsc_m2m_open()
650 		pr_err("Failed to initialize m2m context");  in gsc_m2m_open()
655 	if (gsc->m2m.refcnt++ == 0)  in gsc_m2m_open()
658 	pr_debug("gsc m2m driver is opened, ctx(0x%p)", ctx);  in gsc_m2m_open()
680 		task_pid_nr(current), gsc->state, gsc->m2m.refcnt);  in gsc_m2m_release()
689 	if (--gsc->m2m.refcnt <= 0)  in gsc_m2m_release()
760 	snprintf(gsc->vdev.name, sizeof(gsc->vdev.name), "%s.%d:m2m",  in gsc_register_m2m_device()
765 	gsc->m2m.vfd = &gsc->vdev;  in gsc_register_m2m_device()
766 	gsc->m2m.m2m_dev = v4l2_m2m_init(&gsc_m2m_ops);  in gsc_register_m2m_device()
767 	if (IS_ERR(gsc->m2m.m2m_dev)) {  in gsc_register_m2m_device()
768 		dev_err(&pdev->dev, "failed to initialize v4l2-m2m device\n");  in gsc_register_m2m_device()
769 		return PTR_ERR(gsc->m2m.m2m_dev);  in gsc_register_m2m_device()
779 	pr_debug("gsc m2m driver registered as /dev/video%d", gsc->vdev.num);  in gsc_register_m2m_device()
783 	v4l2_m2m_release(gsc->m2m.m2m_dev);  in gsc_register_m2m_device()
791 		v4l2_m2m_release(gsc->m2m.m2m_dev);  in gsc_unregister_m2m_device()