70 	struct eventfd_ctx *call_ctx = vq->call_ctx.ctx;  in vhost_vdpa_virtqueue_cb()  local
72 	if (call_ctx)  in vhost_vdpa_virtqueue_cb()
73 		eventfd_signal(call_ctx, 1);  in vhost_vdpa_virtqueue_cb()
100 	irq_bypass_unregister_producer(&vq->call_ctx.producer);  in vhost_vdpa_setup_vq_irq()
101 	if (!vq->call_ctx.ctx || irq < 0)  in vhost_vdpa_setup_vq_irq()
104 	vq->call_ctx.producer.token = vq->call_ctx.ctx;  in vhost_vdpa_setup_vq_irq()
105 	vq->call_ctx.producer.irq = irq;  in vhost_vdpa_setup_vq_irq()
106 	ret = irq_bypass_register_producer(&vq->call_ctx.producer);  in vhost_vdpa_setup_vq_irq()
109 			 qid, vq->call_ctx.producer.token, ret);  in vhost_vdpa_setup_vq_irq()
116 	irq_bypass_unregister_producer(&vq->call_ctx.producer);  in vhost_vdpa_unsetup_vq_irq()
413 		if (vq->call_ctx.ctx) {  in vhost_vdpa_vring_ioctl()
912 		if (vq->call_ctx.producer.irq)  in vhost_vdpa_clean_irq()
913 			irq_bypass_unregister_producer(&vq->call_ctx.producer);  in vhost_vdpa_clean_irq()