BUS_CHILD_DELETED(9FREEBSD) - man page online | system kernel interfaces
Notify a bus device that a child is being deleted.
August 21, 2012
BUS_CHILD_DELETED(9) BSD Kernel Developer's Manual BUS_CHILD_DELETED(9)
NAME BUS_CHILD_DELETED — notify a bus device that a child is being deleted SYNOPSIS #include <sys/param.h> #include <sys/bus.h> void BUS_CHILD_DELETED(device_t dev, device_t child); DESCRIPTION The 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_CHILD(9), device(9) HISTORY The BUS_CHILD_DELETED() method first appeared in FreeBSD 10.0.BSD August 21, 2012 BSD
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|refer to||BUS_ADD_CHILD(9freebsd) | device(9freebsd)|