usb/core/hub.c

155 	if (!hdev || !hdev->actconfig || !hdev->maxchild)
513 	for (i = 0; i < hdev->maxchild; i++) {
562 		cursor %= hdev->maxchild;
974 	for (port1 = 1; port1 <= hub->hdev->maxchild; port1++)
1175 	for (port1 = 1; port1 <= hdev->maxchild; ++port1) {
1380 		for (i = 0; i < hdev->maxchild; ++i) {
1399 	for (i = 0; i < hub->hdev->maxchild; ++i)
1438 	unsigned maxchild;
1469 	maxchild = USB_MAXCHILDREN;
1471 		maxchild = min_t(unsigned, maxchild, USB_SS_MAXPORTS);
1473 	if (hub->descriptor->bNbrPorts > maxchild) {
1497 	maxchild = hub->descriptor->bNbrPorts;
1498 	dev_info(hub_dev, "%d port%s detected\n", maxchild,
1499 			(maxchild == 1) ? "" : "s");
1501 	hub->ports = kcalloc(maxchild, sizeof(struct usb_port *), GFP_KERNEL);
1521 		for (i = 0; i < maxchild; i++)
1525 		portstr[maxchild] = 0;
1637 			hdev->bus_mA = full_load * maxchild;
1652 		if (remaining < maxchild * unit_load)
1709 	for (i = 0; i < maxchild; i++) {
1717 	hdev->maxchild = i;
1718 	for (i = 0; i < hdev->maxchild; i++) {
1793 	port1 = hdev->maxchild;
1794 	hdev->maxchild = 0;
1991 			info->nports = hdev->maxchild;
2021 	if (port1 == 0 || port1 > hdev->maxchild)
2025 	 * will always have maxchild equal to 0.
2069 	for (n = 0; n < hdev->maxchild; n++) {
2099 		 * which will set the hub's maxchild to 0, further
2115 	for (i = 0; i < udev->maxchild; ++i) {
2252 	for (i = 0; i < udev->maxchild; i++) {
3902 	for (port1 = 1; port1 <= hub->hdev->maxchild; ++port1) {
3924 	for (port1 = 1; port1 <= hdev->maxchild; port1++) {
3950 		for (port1 = 1; port1 <= hdev->maxchild; port1++) {
3991 		for (i = 0; i < hdev->maxchild; ++i) {
5223 	for (port1 = 1; port1 <= hdev->maxchild; ++port1) {
5842 			hdev->state, hdev->maxchild,
5885 	for (i = 1; i <= hdev->maxchild; i++) {
6402 	if (port1 < 1 || port1 > hdev->maxchild)
6419 		for (i = 1; i <= hdev->maxchild; i++) {
6435 		for (i = 1; i <= hdev->maxchild; i++) {