Date: Sun, 7 May 2000 13:26:51 -0700 (PDT) From: Nick Hibma <n_hibma@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern subr_bus.c src/sys/sys bus_private.h Message-ID: <200005072026.NAA28387@freefall.freebsd.org>
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n_hibma 2000/05/07 13:26:51 PDT
Modified files: (Branch: RELENG_4)
sys/kern subr_bus.c
sys/sys bus_private.h
Log:
MFC: If selecting a new unit number for a new device, don't pick the
first free one at the end of the list, use the first free one in the
list. This avoids ever increasing unit numbers.
Also, call BUS_NOMATCH only once, at boot. Avoids the unneeded claiming
of devices by chip whenever a PCI module is loaded.
Revision Changes Path
1.54.2.1 +21 -14 src/sys/kern/subr_bus.c
1.11.2.1 +2 -2 src/sys/sys/bus_private.h
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