Lines Matching refs:ibi
1913 if (olddev->ibi) {
1914 ibireq.handler = olddev->ibi->handler;
1915 ibireq.max_payload_len = olddev->ibi->max_payload_len;
1916 ibireq.num_slots = olddev->ibi->num_slots;
1918 if (olddev->ibi->enabled) {
2376 atomic_inc(&dev->ibi->pending_ibis);
2393 dev->ibi->handler(dev->dev, &payload);
2396 if (atomic_dec_and_test(&dev->ibi->pending_ibis))
2397 complete(&dev->ibi->all_ibis_handled);
2769 if (!dev->ibi)
2777 reinit_completion(&dev->ibi->all_ibis_handled);
2778 if (atomic_read(&dev->ibi->pending_ibis))
2779 wait_for_completion(&dev->ibi->all_ibis_handled);
2781 dev->ibi->enabled = false;
2791 if (!dev->ibi)
2796 dev->ibi->enabled = true;
2805 struct i3c_device_ibi_info *ibi;
2811 if (dev->ibi)
2814 ibi = kzalloc(sizeof(*ibi), GFP_KERNEL);
2815 if (!ibi)
2818 atomic_set(&ibi->pending_ibis, 0);
2819 init_completion(&ibi->all_ibis_handled);
2820 ibi->handler = req->handler;
2821 ibi->max_payload_len = req->max_payload_len;
2822 ibi->num_slots = req->num_slots;
2824 dev->ibi = ibi;
2827 kfree(ibi);
2828 dev->ibi = NULL;
2838 if (!dev->ibi)
2841 if (WARN_ON(dev->ibi->enabled))
2845 kfree(dev->ibi);
2846 dev->ibi = NULL;