select_ring
if ((status = select_ring(jreg, ring, 1)) < 0) {
if ((status = select_ring(jreg, ring, 1)) < 0) {
if (select_ring(jreg, ring | (i + 1), 1) < 0) {
if (select_ring(jreg, ring | 1, 1) < 0) {
if (select_ring(jreg, ring | 1, 1) < 0) {
status = select_ring(jreg, ring, 1);
if ((status = select_ring(jreg, ring, 1)) < 0) {
if ((status = select_ring(jreg, ring, 1)) < 0) {
if ((status = select_ring(jreg, ring, 1)) < 0) {
status = select_ring(jreg, ring, 1);
status = select_ring(jreg, ring, 1);
static int select_ring(volatile u_int *, jtag_ring, int);