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DEVICE_SHUTDOWN(9)	    Kernel Developer's Manual	      DEVICE_SHUTDOWN(9)

NAME
     DEVICE_SHUTDOWN -- called during system shutdown

SYNOPSIS
     #include <sys/param.h>
     #include <sys/bus.h>

     int
     DEVICE_SHUTDOWN(device_t dev);

DESCRIPTION
     The  DEVICE_SHUTDOWN() method is called during system shutdown to allow the
     driver to put the hardware into a consistent state for rebooting  the  com-
     puter.

RETURN VALUES
     Zero is returned on success, otherwise an error is returned.

SEE ALSO
     device(9),   DEVICE_ATTACH(9),  DEVICE_DETACH(9),	DEVICE_IDENTIFY(9),  DE-
     VICE_PROBE(9)

AUTHORS
     This manual page was written by Doug Rabson.

FreeBSD ports 15.1		 January 6, 2005	      DEVICE_SHUTDOWN(9)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=DEVICE_SHUTDOWN&sektion=9&manpath=FreeBSD+15.1-RELEASE+and+Ports>

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