Date: Tue, 21 Oct 2008 18:30:10 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/ppbus if_plip.c immio.c lpbb.c lpt.c pcfclock.c ppb_base.c ppb_msq.c ppbconf.c ppbconf.h ppi.c pps.c vpo.c vpoio.c vpoio.h src/sys/dev/ppc ppc.c ppcreg.h Message-ID: <200810211830.m9LIUhNC047272@repoman.freebsd.org>
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jhb 2008-10-21 18:30:10 UTC
FreeBSD src repository
Modified files:
sys/dev/ppbus if_plip.c immio.c lpbb.c lpt.c pcfclock.c
ppb_base.c ppb_msq.c ppbconf.c ppbconf.h
ppi.c pps.c vpo.c vpoio.c vpoio.h
sys/dev/ppc ppc.c ppcreg.h
Log:
SVN rev 184130 on 2008-10-21 18:30:10Z by jhb
Several cleanups to remove the need for explicit unit numbers and a few
other fixes:
- Add pointers back to device_t objects in softc structures instead
of storing the unit and using devclass_get_device().
- Add 'lpbb', 'pcf', 'pps', and 'vpo' child devices to every 'ppbus' device
instead of just the first one.
- Store softc pointers in si_drv1 of character devices instead of
pulling the unit number from the minor number and using
devclass_get_softc() and devclass_get_device().
- Store the LP_BYPASS flag in si_drv2 instead of encoding it in the minor
number.
- Destroy character devices for lpt(4) when detaching the device.
- Use bus_print_child_footer() instead of duplicating it in
ppbus_print_child() and fix ppbus_print_child()'s return value.
- Remove unused AVM ivar from ppbus.
- Don't store the 'mode' ivar in the ppbus ivars since we always fetch it
from the parent anyway.
- Try to detach all the child devices before deleting them in
ppbus_detach().
- Use pause() instead of a tsleep() on a dummy address when polling the
ppbus.
- Use if_printf() and device_printf() instead of explicit names with unit
numbers.
Silence on: current@
Revision Changes Path
1.47 +8 -6 src/sys/dev/ppbus/if_plip.c
1.19 +13 -10 src/sys/dev/ppbus/immio.c
1.21 +1 -1 src/sys/dev/ppbus/lpbb.c
1.43 +28 -29 src/sys/dev/ppbus/lpt.c
1.22 +29 -35 src/sys/dev/ppbus/pcfclock.c
1.15 +1 -1 src/sys/dev/ppbus/ppb_base.c
1.15 +4 -3 src/sys/dev/ppbus/ppb_msq.c
1.30 +18 -22 src/sys/dev/ppbus/ppbconf.c
1.22 +0 -7 src/sys/dev/ppbus/ppbconf.h
1.44 +20 -26 src/sys/dev/ppbus/ppi.c
1.54 +1 -1 src/sys/dev/ppbus/pps.c
1.37 +10 -17 src/sys/dev/ppbus/vpo.c
1.20 +7 -7 src/sys/dev/ppbus/vpoio.c
1.6 +1 -4 src/sys/dev/ppbus/vpoio.h
1.60 +15 -24 src/sys/dev/ppc/ppc.c
1.19 +1 -2 src/sys/dev/ppc/ppcreg.h
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