<dec f='src/src/sys/dev/usb/ugen.c' l='176' type='usbd_status ugen_set_interface(struct ugen_softc * , int , int )'/>
<def f='src/src/sys/dev/usb/ugen.c' l='1320' ll='1367' macro='1' type='usbd_status ugen_set_interface(struct ugen_softc * sc, int ifaceidx, int altno)'/>
<use f='src/src/sys/dev/usb/ugen.c' l='1644' u='c' c='ugen_do_ioctl'/>
