Lines Matching refs:ibi
1894 if (olddev->ibi) {
1895 ibireq.handler = olddev->ibi->handler;
1896 ibireq.max_payload_len = olddev->ibi->max_payload_len;
1897 ibireq.num_slots = olddev->ibi->num_slots;
1899 if (olddev->ibi->enabled) {
2357 atomic_inc(&dev->ibi->pending_ibis);
2374 dev->ibi->handler(dev->dev, &payload);
2377 if (atomic_dec_and_test(&dev->ibi->pending_ibis))
2378 complete(&dev->ibi->all_ibis_handled);
2735 if (!dev->ibi)
2743 reinit_completion(&dev->ibi->all_ibis_handled);
2744 if (atomic_read(&dev->ibi->pending_ibis))
2745 wait_for_completion(&dev->ibi->all_ibis_handled);
2747 dev->ibi->enabled = false;
2757 if (!dev->ibi)
2762 dev->ibi->enabled = true;
2771 struct i3c_device_ibi_info *ibi;
2777 if (dev->ibi)
2780 ibi = kzalloc(sizeof(*ibi), GFP_KERNEL);
2781 if (!ibi)
2784 atomic_set(&ibi->pending_ibis, 0);
2785 init_completion(&ibi->all_ibis_handled);
2786 ibi->handler = req->handler;
2787 ibi->max_payload_len = req->max_payload_len;
2788 ibi->num_slots = req->num_slots;
2790 dev->ibi = ibi;
2793 kfree(ibi);
2794 dev->ibi = NULL;
2804 if (!dev->ibi)
2807 if (WARN_ON(dev->ibi->enabled))
2811 kfree(dev->ibi);
2812 dev->ibi = NULL;