DEVICE_SHUTDOWN
called during system shutdown
- Provided by: freebsd-manpages (Version: 12.2-2)
- Report a bug
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 computer.
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), DEVICE_PROBE(9)
AUTHORS
This manual page was written by Doug Rabson.