Lines Matching refs:ibi
1895 if (olddev->ibi) {
1896 ibireq.handler = olddev->ibi->handler;
1897 ibireq.max_payload_len = olddev->ibi->max_payload_len;
1898 ibireq.num_slots = olddev->ibi->num_slots;
1900 if (olddev->ibi->enabled) {
2245 atomic_inc(&dev->ibi->pending_ibis);
2262 dev->ibi->handler(dev->dev, &payload);
2265 if (atomic_dec_and_test(&dev->ibi->pending_ibis))
2266 complete(&dev->ibi->all_ibis_handled);
2623 if (!dev->ibi)
2631 reinit_completion(&dev->ibi->all_ibis_handled);
2632 if (atomic_read(&dev->ibi->pending_ibis))
2633 wait_for_completion(&dev->ibi->all_ibis_handled);
2635 dev->ibi->enabled = false;
2645 if (!dev->ibi)
2650 dev->ibi->enabled = true;
2659 struct i3c_device_ibi_info *ibi;
2665 if (dev->ibi)
2668 ibi = kzalloc(sizeof(*ibi), GFP_KERNEL);
2669 if (!ibi)
2672 atomic_set(&ibi->pending_ibis, 0);
2673 init_completion(&ibi->all_ibis_handled);
2674 ibi->handler = req->handler;
2675 ibi->max_payload_len = req->max_payload_len;
2676 ibi->num_slots = req->num_slots;
2678 dev->ibi = ibi;
2681 kfree(ibi);
2682 dev->ibi = NULL;
2692 if (!dev->ibi)
2695 if (WARN_ON(dev->ibi->enabled))
2699 kfree(dev->ibi);
2700 dev->ibi = NULL;