Date: Sun, 9 Mar 2008 05:10:22 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern subr_bus.c src/sys/sys bus.h Message-ID: <200803090510.m295ANVj049932@repoman.freebsd.org>
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imp 2008-03-09 05:10:22 UTC
FreeBSD src repository
Modified files:
sys/kern subr_bus.c
sys/sys bus.h
Log:
Any driver that relies on its parent to set the devclass has no way to
know if has siblings that need an actual probe. Introduce a specail
return value called BUS_PROBE_NOOWILDCARD. If the driver returns
this, the probe is only successful for devices that have had a
specific devclass set for them.
Reviewed by: current@, jhb@, grehan@
Revision Changes Path
1.205 +8 -0 src/sys/kern/subr_bus.c
1.80 +5 -1 src/sys/sys/bus.h
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