<dec f='src/src/sys/sys/kauth.h' l='465' type='int kauth_authorize_device_tty(kauth_cred_t , kauth_action_t , struct tty * )'/>
<use f='src/src/sys/dev/cons.c' l='205' u='c' c='cnioctl'/>
<use f='src/src/sys/dev/ic/com.c' l='874' u='c' c='comopen'/>
<use f='src/src/sys/dev/ic/com.c' l='1106' u='c' c='comioctl'/>
<use f='src/src/sys/dev/ic/cy.c' l='310' u='c' c='cyopen'/>
<use f='src/src/sys/dev/ic/cy.c' l='569' u='c' c='cyioctl'/>
<use f='src/src/sys/dev/ir/irframe_tty.c' l='278' u='c' c='irframetopen'/>
<use f='src/src/sys/dev/pci/cz.c' l='960' u='c' c='czttyopen'/>
<use f='src/src/sys/dev/pci/cz.c' l='1166' u='c' c='czttyioctl'/>
<use f='src/src/sys/dev/usb/ucom.c' l='566' u='c' c='ucomopen'/>
<use f='src/src/sys/dev/usb/ucom.c' l='982' u='c' c='ucom_do_ioctl'/>
<use f='src/src/sys/dev/usb/ucycom.c' l='344' u='c' c='ucycomopen'/>
<use f='src/src/sys/dev/usb/ucycom.c' l='826' u='c' c='ucycomioctl'/>
<use f='src/src/sys/dev/usb/uhso.c' l='1499' u='c' c='uhso_tty_open'/>
<use f='src/src/sys/dev/usb/uhso.c' l='1732' u='c' c='uhso_tty_do_ioctl'/>
<use f='src/src/sys/dev/wscons/wsdisplay.c' l='944' u='c' c='wsdisplayopen'/>
<def f='src/src/sys/kern/kern_auth.c' l='1077' ll='1083' type='int kauth_authorize_device_tty(kauth_cred_t cred, kauth_action_t action, struct tty * tty)'/>
<use f='src/src/sys/kern/tty.c' l='1243' u='c' c='ttioctl'/>
<use f='src/src/sys/kern/tty_pty.c' l='392' u='c' c='ptsopen'/>
<use f='src/src/sys/net/ppp_tty.c' l='452' u='c' c='ppptioctl'/>
<use f='src/src/sys/net/ppp_tty.c' l='463' u='c' c='ppptioctl'/>
<use f='src/src/sys/net/ppp_tty.c' l='474' u='c' c='ppptioctl'/>
