xref: /freebsd/share/man/man9/BUS_CHILD_DETACHED.9 (revision 4543ef516683042d46f3bd3bb8a4f3f746e00499)
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4.\" Written by: John H. Baldwin <jhb@FreeBSD.org>
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28.Dd August 21, 2012
29.Dt BUS_CHILD_DETACHED 9
30.Os
31.Sh NAME
32.Nm BUS_CHILD_DETACHED
33.Nd "notify a bus device that a child was detached"
34.Sh SYNOPSIS
35.In sys/param.h
36.In sys/bus.h
37.Ft void
38.Fn BUS_CHILD_DETACHED "device_t dev" "device_t child"
39.Sh DESCRIPTION
40The
41.Fn BUS_CHILD_DETACHED
42method is invoked by the new-bus framework after a device is detached.
43A bus driver can provide an implementation of this method to
44reclaim any resources allocated on behalf of the child or
45to cleanup state not properly released by a
46.Xr DEVICE_DETACH 9
47method.
48.Sh SEE ALSO
49.Xr device 9 ,
50.Xr DEVICE_DETACH 9
51