focal (9) bus_generic_shutdown.9freebsd.gz

Provided by: freebsd-manpages_12.0-1_all bug

NAME
     bus_generic_shutdown — generic implementation of DEVICE_SHUTDOWN for buses


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

     int
     bus_generic_shutdown(device_t dev);


DESCRIPTION
     This function provides an implementation of the DEVICE_SHUTDOWN(9) method which can be used by most bus
     code.  It simply calls the DEVICE_SHUTDOWN(9) method of each child device attached to the bus.


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


SEE ALSO
     device(9), driver(9)


AUTHORS
     This manual page was written by Doug Rabson.