- printf("%d ",dev->devnum);
- pre[index++]=' ';
- pre[index++]= has_child ? '|' : ' ';
- pre[index]=0;
- printf(" %s (%s, %dmA)\n",usb_get_class_desc(dev->config.if_desc[0].bInterfaceClass),
- dev->slow ? "1.5MBit/s" : "12MBit/s",dev->config.MaxPower * 2);
- if (strlen(dev->mf) ||
- strlen(dev->prod) ||
- strlen(dev->serial))
- printf(" %s %s %s %s\n",pre,dev->mf,dev->prod,dev->serial);
- printf(" %s\n",pre);
- if (dev->maxchild>0) {
- for(i=0;i<dev->maxchild;i++) {
- if (dev->children[i]!=NULL) {
- usb_show_tree_graph(dev->children[i],pre);
- pre[index]=0;
+ printf("%d ", dev->devnum);
+ pre[index++] = ' ';
+ pre[index++] = has_child ? '|' : ' ';
+ pre[index] = 0;
+ printf(" %s (%s, %dmA)\n", usb_get_class_desc(
+ dev->config.if_desc[0].bInterfaceClass),
+ dev->slow ? "1.5MBit/s" : "12MBit/s",
+ dev->config.MaxPower * 2);
+ if (strlen(dev->mf) || strlen(dev->prod) || strlen(dev->serial))
+ printf(" %s %s %s %s\n", pre, dev->mf, dev->prod, dev->serial);
+ printf(" %s\n", pre);
+ if (dev->maxchild > 0) {
+ for (i = 0; i < dev->maxchild; i++) {
+ if (dev->children[i] != NULL) {
+ usb_show_tree_graph(dev->children[i], pre);
+ pre[index] = 0;