213  * @ibi: IBI structure
214  * @ibi.num_slots: Number of slots available in @ibi.slots
215  * @ibi.slots: Available IBI slots
216  * @ibi.tbq_slot: To be queued IBI slot
217  * @ibi.lock: IBI lock
218  * @lock: Transfer lock, protect between IBI work thread and callbacks from master
220  * @enabled_events: Bit masks for enable events (IBI, HotJoin).
246 		/* Prevent races within IBI handlers */
248 	} ibi;  member
258  * @ibi: IBI slot index in the master structure
259  * @ibi_pool: IBI pool associated to this device
263 	int ibi;  member
432 	master->ibi.tbq_slot = slot;  in svc_i3c_master_handle_ibi()
511 	 * cycle, leading to missed client IBI handlers.  in svc_i3c_master_ibi_isr()
538 	/* Handle the critical responses to IBI's */  in svc_i3c_master_ibi_isr()
566 		if (master->ibi.tbq_slot) {  in svc_i3c_master_ibi_isr()
569 						     master->ibi.tbq_slot);  in svc_i3c_master_ibi_isr()
570 			master->ibi.tbq_slot = NULL;  in svc_i3c_master_ibi_isr()
583 			i3c_master_queue_ibi(dev, master->ibi.tbq_slot);  in svc_i3c_master_ibi_isr()
584 			master->ibi.tbq_slot = NULL;  in svc_i3c_master_ibi_isr()
843 	data->ibi = -1;  in svc_i3c_master_attach_i3c_dev()
1112 			/* IBI rules cannot be applied to devices with MSb=1 */  in svc_i3c_update_ibirules()
1121 			/* IBI rules cannot be applied to devices with MSb=1 */  in svc_i3c_update_ibirules()
1202 	/* Configure IBI auto-rules */  in svc_i3c_master_do_daa()
1349 			 * Target may be initiating an IBI or a Controller Role Request. So, one of  in svc_i3c_master_xfer()
1731 	if (dev->ibi->max_payload_len > SVC_I3C_FIFO_SIZE) {  in svc_i3c_master_request_ibi()
1732 		dev_err(master->dev, "IBI max payload %d should be < %d\n",  in svc_i3c_master_request_ibi()
1733 			dev->ibi->max_payload_len, SVC_I3C_FIFO_SIZE);  in svc_i3c_master_request_ibi()
1741 	spin_lock_irqsave(&master->ibi.lock, flags);  in svc_i3c_master_request_ibi()
1742 	for (i = 0; i < master->ibi.num_slots; i++) {  in svc_i3c_master_request_ibi()
1743 		if (!master->ibi.slots[i]) {  in svc_i3c_master_request_ibi()
1744 			data->ibi = i;  in svc_i3c_master_request_ibi()
1745 			master->ibi.slots[i] = dev;  in svc_i3c_master_request_ibi()
1749 	spin_unlock_irqrestore(&master->ibi.lock, flags);  in svc_i3c_master_request_ibi()
1751 	if (i < master->ibi.num_slots)  in svc_i3c_master_request_ibi()
1767 	spin_lock_irqsave(&master->ibi.lock, flags);  in svc_i3c_master_free_ibi()
1768 	master->ibi.slots[data->ibi] = NULL;  in svc_i3c_master_free_ibi()
1769 	data->ibi = -1;  in svc_i3c_master_free_ibi()
1770 	spin_unlock_irqrestore(&master->ibi.lock, flags);  in svc_i3c_master_free_ibi()
1930 	spin_lock_init(&master->ibi.lock);  in svc_i3c_master_probe()
1931 	master->ibi.num_slots = SVC_I3C_MAX_DEVS;  in svc_i3c_master_probe()
1932 	master->ibi.slots = devm_kcalloc(&pdev->dev, master->ibi.num_slots,  in svc_i3c_master_probe()
1933 					 sizeof(*master->ibi.slots),  in svc_i3c_master_probe()
1935 	if (!master->ibi.slots) {  in svc_i3c_master_probe()