Copyright (c) 2009 Hudson River Trading LLC
Written by: John H. Baldwin <jhb@FreeBSD.org>
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notice, this list of conditions and t...
(The comments found at the beginning of the groff file "man9/bus_generic_new_pass.9freebsd".)
- generic implementation of BUS_NEW_PASS for bus devices
Fn bus_generic_new_pass device_t dev
This function provides an implementation of the
method which can be used by bus drivers.
It first invokes the
method for any drivers whose pass level is equal to the new pass level.
Then, for each attached child device it calls
to rescan child busses,
and for each unattached child device it calls