115 tsi568_em_init(struct rio_dev *rdev)  in tsi568_em_init()  argument
120 	pr_debug("TSI568 %s [%d:%d]\n", __func__, rdev->destid, rdev->hopcount);  in tsi568_em_init()
124 	     portnum < RIO_GET_TOTAL_PORTS(rdev->swpinfo); portnum++) {  in tsi568_em_init()
125 		rio_read_config_32(rdev, TSI568_SP_MODE(portnum), &regval);  in tsi568_em_init()
126 		rio_write_config_32(rdev, TSI568_SP_MODE(portnum),  in tsi568_em_init()
144 static int tsi568_probe(struct rio_dev *rdev, const struct rio_device_id *id)  in tsi568_probe()  argument
146 	pr_debug("RIO: %s for %s\n", __func__, rio_name(rdev));  in tsi568_probe()
148 	spin_lock(&rdev->rswitch->lock);  in tsi568_probe()
150 	if (rdev->rswitch->ops) {  in tsi568_probe()
151 		spin_unlock(&rdev->rswitch->lock);  in tsi568_probe()
155 	rdev->rswitch->ops = &tsi568_switch_ops;  in tsi568_probe()
156 	spin_unlock(&rdev->rswitch->lock);  in tsi568_probe()
160 static void tsi568_remove(struct rio_dev *rdev)  in tsi568_remove()  argument
162 	pr_debug("RIO: %s for %s\n", __func__, rio_name(rdev));  in tsi568_remove()
163 	spin_lock(&rdev->rswitch->lock);  in tsi568_remove()
164 	if (rdev->rswitch->ops != &tsi568_switch_ops) {  in tsi568_remove()
165 		spin_unlock(&rdev->rswitch->lock);  in tsi568_remove()
168 	rdev->rswitch->ops = NULL;  in tsi568_remove()
169 	spin_unlock(&rdev->rswitch->lock);  in tsi568_remove()