BUS_CHILD_DELETED (9)

Leading comments

Copyright (c) 2012 Hudson River Trading LLC
Written by: John H. Baldwin <jhb@FreeBSD.org>
All rights reserved.

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(The comments found at the beginning of the groff file "man9/BUS_CHILD_DELETED.9freebsd".)

NAME

BUS_CHILD_DELETED - notify a bus device that a child is being deleted

SYNOPSIS

In sys/param.h In sys/bus.h Ft void Fn BUS_CHILD_DELETED device_t dev device_t child

DESCRIPTION

The Fn BUS_CHILD_DELETED method is invoked by the new-bus framework when a device is deleted. A bus driver can provide an implementation of this method to release bus-specific resources associated with a device such as instance variables.

SEE ALSO

BUS_ADD_CHILD9, device(9)

HISTORY

The Fn BUS_CHILD_DELETED method first appeared in Fx 10.0 .