xref: /freebsd/share/man/man9/bus_generic_shutdown.9 (revision dd41de95a84d979615a2ef11df6850622bf6184e)
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29.\" $FreeBSD$
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31.Dd January 15, 2017
32.Dt BUS_GENERIC_SHUTDOWN 9
33.Os
34.Sh NAME
35.Nm bus_generic_shutdown
36.Nd generic implementation of
37.Dv DEVICE_SHUTDOWN
38for buses
39.Sh SYNOPSIS
40.In sys/param.h
41.In sys/bus.h
42.Ft int
43.Fn bus_generic_shutdown "device_t dev"
44.Sh DESCRIPTION
45This function provides an implementation of the
46.Xr DEVICE_SHUTDOWN 9
47method
48which can be used by most bus code.
49It simply calls the
50.Xr DEVICE_SHUTDOWN 9
51method of each child device attached to the bus.
52.Sh RETURN VALUES
53Zero is returned on success, otherwise an appropriate error is returned.
54.Sh SEE ALSO
55.Xr device 9 ,
56.Xr driver 9
57.Sh AUTHORS
58This manual page was written by
59.An Doug Rabson .
60