47 static int dev_index;  variable
64 	dev_index = 0;  in usb_init()
94 		start_index = dev_index;  in usb_init()
108 		if (start_index == dev_index) {  in usb_init()
113 				dev_index - start_index);  in usb_init()
868 	debug("New Device %d\n", dev_index);  in usb_alloc_new_device()
869 	if (dev_index == USB_MAX_DEVICE) {  in usb_alloc_new_device()
874 	usb_dev[dev_index].devnum = dev_index + 1;  in usb_alloc_new_device()
875 	usb_dev[dev_index].maxchild = 0;  in usb_alloc_new_device()
877 		usb_dev[dev_index].children[i] = NULL;  in usb_alloc_new_device()
878 	usb_dev[dev_index].parent = NULL;  in usb_alloc_new_device()
879 	usb_dev[dev_index].controller = controller;  in usb_alloc_new_device()
880 	dev_index++;  in usb_alloc_new_device()
881 	*devp = &usb_dev[dev_index - 1];  in usb_alloc_new_device()
893 	dev_index--;  in usb_free_device()
894 	debug("Freeing device node: %d\n", dev_index);  in usb_free_device()
895 	memset(&usb_dev[dev_index], 0, sizeof(struct usb_device));  in usb_free_device()
896 	usb_dev[dev_index].devnum = -1;  in usb_free_device()