int i;
 
        for (i=0; i<=cmd->num_states; i++) {
-               if (tap_transitions[cur_state].low == cmd->path[i]) bitq_io(0, 0, 0);
-               else if (tap_transitions[cur_state].high == cmd->path[i]) bitq_io(1, 0, 0);
+               if (tap_transitions[cur_state].low == cmd->path[i]) 
+                       bitq_io(0, 0, 0);
+               else if (tap_transitions[cur_state].high == cmd->path[i]) 
+                       bitq_io(1, 0, 0);
                else {
-                       LOG_ERROR("BUG: %s -> %s isn't a valid TAP transition", jtag_state_name(cur_state), jtag_state_name(cmd->path[i)]);
+                       LOG_ERROR("BUG: %s -> %s isn't a valid TAP transition", jtag_state_name(cur_state), jtag_state_name(cmd->path[i]));
                        exit(-1);
                }
 
 
  */
 static
 int
-dtc_start_download(
-) {
+dtc_start_download(void) {
        int     usb_err;
        u8      ep2txr;
 
 
 static
 int
-dtc_queue_init(
-) {
+dtc_queue_init(void) {
        dtc_queue.rq_head = NULL;
        dtc_queue.rq_tail = NULL;
        dtc_queue.cmd_index = 0;
 
 static
 int
-dtc_queue_run(
-) {
+dtc_queue_run(void) {
        dtc_reply_queue_entry_t *rq_p, *rq_next;
        int                     retval;
        int                     usb_err;
 
 static
 int
-tap_state_queue_init(
-) {
+tap_state_queue_init(void) {
        tap_state_queue.length = 0;
        tap_state_queue.buffer = 0;
        return(0);
 
 static
 int
-tap_state_queue_run(
-) {
+tap_state_queue_run(void) {
        int     i;
        int     bits;
        u8      byte;