desc_interval 1250 drivers/usb/host/xhci-mem.c struct usb_host_endpoint *ep, unsigned int desc_interval, desc_interval 1255 drivers/usb/host/xhci-mem.c interval = fls(desc_interval) - 1; desc_interval 1257 drivers/usb/host/xhci-mem.c if ((1 << interval) != desc_interval) desc_interval 1262 drivers/usb/host/xhci-mem.c desc_interval);