32 			.allocated_size = hdev->bpf.allocated_data,  in dispatch_hid_bpf_device_event()
35 		.data = hdev->bpf.device_data,  in dispatch_hid_bpf_device_event()
45 	if (!hdev->bpf.device_data)  in dispatch_hid_bpf_device_event()
48 	memset(ctx_kern.data, 0, hdev->bpf.allocated_data);  in dispatch_hid_bpf_device_event()
52 	list_for_each_entry_rcu(e, &hdev->bpf.prog_list, list) {  in dispatch_hid_bpf_device_event()
99 	idx = srcu_read_lock(&hdev->bpf.srcu);  in dispatch_hid_bpf_raw_requests()
100 	list_for_each_entry_srcu(e, &hdev->bpf.prog_list, list,  in dispatch_hid_bpf_raw_requests()
101 				 srcu_read_lock_held(&hdev->bpf.srcu)) {  in dispatch_hid_bpf_raw_requests()
112 	srcu_read_unlock(&hdev->bpf.srcu, idx);  in dispatch_hid_bpf_raw_requests()
133 	idx = srcu_read_lock(&hdev->bpf.srcu);  in dispatch_hid_bpf_output_report()
134 	list_for_each_entry_srcu(e, &hdev->bpf.prog_list, list,  in dispatch_hid_bpf_output_report()
135 				 srcu_read_lock_held(&hdev->bpf.srcu)) {  in dispatch_hid_bpf_output_report()
146 	srcu_read_unlock(&hdev->bpf.srcu, idx);  in dispatch_hid_bpf_output_report()
162 	if (!hdev->bpf.rdesc_ops)  in call_hid_bpf_rdesc_fixup()
171 	ret = hdev->bpf.rdesc_ops->hid_rdesc_fixup(&ctx_kern.ctx);  in call_hid_bpf_rdesc_fixup()
255 	if (hdev->bpf.device_data)  in hid_bpf_allocate_event_data()
258 	return __hid_bpf_allocate_data(hdev, &hdev->bpf.device_data, &hdev->bpf.allocated_data);  in hid_bpf_allocate_event_data()
529 	from_hid_event_hook = ctx_kern->data && ctx_kern->data == ctx->hid->bpf.device_data;  in hid_bpf_try_input_report()
604 	list_for_each_entry_rcu(e, &hdev->bpf.prog_list, list) {  in hid_bpf_connect_device()
622 	kfree(hdev->bpf.device_data);  in hid_bpf_disconnect_device()
623 	hdev->bpf.device_data = NULL;  in hid_bpf_disconnect_device()
624 	hdev->bpf.allocated_data = 0;  in hid_bpf_disconnect_device()
634 	hdev->bpf.destroyed = true;  in hid_bpf_destroy_device()
638 	synchronize_srcu(&hdev->bpf.srcu);  in hid_bpf_destroy_device()
639 	cleanup_srcu_struct(&hdev->bpf.srcu);  in hid_bpf_destroy_device()
645 	INIT_LIST_HEAD(&hdev->bpf.prog_list);  in hid_bpf_device_init()
646 	mutex_init(&hdev->bpf.prog_list_lock);  in hid_bpf_device_init()
647 	return init_srcu_struct(&hdev->bpf.srcu);  in hid_bpf_device_init()