<dec f='src/src/sys/dev/usb/usb.c' l='158' type='int usbkqfilter(dev_t , struct knote * )'/>
<use f='src/src/sys/dev/usb/usb.c' l='170'/>
<use f='src/src/sys/dev/usb/usb.c' l='170'/>
<def f='src/src/sys/dev/usb/usb.c' l='874' ll='898' type='int usbkqfilter(dev_t dev, struct knote * kn)'/>
