Lines Matching refs:ibi
1889 if (olddev->ibi) {
1890 ibireq.handler = olddev->ibi->handler;
1891 ibireq.max_payload_len = olddev->ibi->max_payload_len;
1892 ibireq.num_slots = olddev->ibi->num_slots;
1894 if (olddev->ibi->enabled) {
2239 atomic_inc(&dev->ibi->pending_ibis);
2256 dev->ibi->handler(dev->dev, &payload);
2259 if (atomic_dec_and_test(&dev->ibi->pending_ibis))
2260 complete(&dev->ibi->all_ibis_handled);
2617 if (!dev->ibi)
2625 reinit_completion(&dev->ibi->all_ibis_handled);
2626 if (atomic_read(&dev->ibi->pending_ibis))
2627 wait_for_completion(&dev->ibi->all_ibis_handled);
2629 dev->ibi->enabled = false;
2639 if (!dev->ibi)
2644 dev->ibi->enabled = true;
2653 struct i3c_device_ibi_info *ibi;
2659 if (dev->ibi)
2662 ibi = kzalloc(sizeof(*ibi), GFP_KERNEL);
2663 if (!ibi)
2666 atomic_set(&ibi->pending_ibis, 0);
2667 init_completion(&ibi->all_ibis_handled);
2668 ibi->handler = req->handler;
2669 ibi->max_payload_len = req->max_payload_len;
2670 ibi->num_slots = req->num_slots;
2672 dev->ibi = ibi;
2675 kfree(ibi);
2676 dev->ibi = NULL;
2686 if (!dev->ibi)
2689 if (WARN_ON(dev->ibi->enabled))
2693 kfree(dev->ibi);
2694 dev->ibi = NULL;