277 	rv = ldc_status(vport->ldc_handle, &vport->ldc_status);  in i_vldc_cb()
301 			rv = ldc_up(vport->ldc_handle);  in i_vldc_cb()
309 			rv = ldc_status(vport->ldc_handle, &vport->ldc_status);  in i_vldc_cb()
777 	err = ldc_close(vport->ldc_handle);  in i_vldc_ldc_close()
781 	err = ldc_unreg_callback(vport->ldc_handle);  in i_vldc_ldc_close()
785 	err = ldc_fini(vport->ldc_handle);  in i_vldc_ldc_close()
1136 	    &vport->ldc_handle)) != 0) {  in vldc_set_ldc_mode()
1142 	if ((rv = ldc_reg_callback(vport->ldc_handle,  in vldc_set_ldc_mode()
1150 	if ((rv = ldc_open(vport->ldc_handle)) != 0) {  in vldc_set_ldc_mode()
1161 	rv = ldc_up(vport->ldc_handle);  in vldc_set_ldc_mode()
1169 	rv = ldc_status(vport->ldc_handle, &vport->ldc_status);  in vldc_set_ldc_mode()
1183 	(void) ldc_close(vport->ldc_handle);  in vldc_set_ldc_mode()
1185 	(void) ldc_unreg_callback(vport->ldc_handle);  in vldc_set_ldc_mode()
1187 	(void) ldc_fini(vport->ldc_handle);  in vldc_set_ldc_mode()
1221 		rv = ldc_mem_rdwr_cookie(vport->ldc_handle, vport->cookie_buf,  in i_vldc_ioctl_read_cookie()
1298 		rv = ldc_mem_rdwr_cookie(vport->ldc_handle, vport->cookie_buf,  in i_vldc_ioctl_write_cookie()
1546 	rv = ldc_read(vport->ldc_handle, vport->recv_buf, &size);  in vldc_read()
1635 		rv = ldc_write(vport->ldc_handle, (caddr_t)vport->send_buf,  in vldc_write()
1700 			if ((ldc_chkq(vport->ldc_handle, &haspkts) == 0) &&  in vldc_chpoll()