<def f='src/src/sys/dev/usb/usb.c' l='190' macro='1' type='kcondvar_t'/>
<use f='src/src/sys/dev/usb/usb.c' l='283' u='a' c='usb_once_init'/>
<use f='src/src/sys/dev/usb/usb.c' l='604' u='a' c='usbread'/>
<use f='src/src/sys/dev/usb/usb.c' l='1032' u='a' c='usb_add_event'/>
