diff options
author | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-08 07:02:41 +0000 |
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committer | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-08 07:02:41 +0000 |
commit | 1637aa4b1cc600e66276de2f474a9a6d5cdb0ef7 (patch) | |
tree | ccd9f176822ca69c44d49f50176220c3f73d6feb /sys/gnu/i386 | |
parent | cb40a67f2b40b850bbb2b920ce52cf90cc9f9faf (diff) | |
download | src-1637aa4b1cc600e66276de2f474a9a6d5cdb0ef7.tar.gz src-1637aa4b1cc600e66276de2f474a9a6d5cdb0ef7.zip |
Fix some of the places where too much inside knowledge about major/minor
layout and dev_t structure is being (ab)used.
Notes
Notes:
svn path=/head/; revision=46679
Diffstat (limited to 'sys/gnu/i386')
-rw-r--r-- | sys/gnu/i386/isa/dgb.c | 7 | ||||
-rw-r--r-- | sys/gnu/i386/isa/dgm.c | 7 |
2 files changed, 6 insertions, 8 deletions
diff --git a/sys/gnu/i386/isa/dgb.c b/sys/gnu/i386/isa/dgb.c index 127dfe992783..e9a044bee226 100644 --- a/sys/gnu/i386/isa/dgb.c +++ b/sys/gnu/i386/isa/dgb.c @@ -1,5 +1,5 @@ /*- - * dgb.c $Id: dgb.c,v 1.46 1999/04/28 10:51:55 dt Exp $ + * dgb.c $Id: dgb.c,v 1.47 1999/05/02 21:39:52 peter Exp $ * * Digiboard driver. * @@ -1953,9 +1953,8 @@ dgbparam(tp, t) struct tty *tp; struct termios *t; { - int dev=tp->t_dev; - int unit=MINOR_TO_UNIT(dev); - int pnum=MINOR_TO_PORT(dev); + int unit=MINOR_TO_UNIT(minor(tp->t_dev)); + int pnum=MINOR_TO_PORT(minor(tp->t_dev)); struct dgb_softc *sc=&dgb_softc[unit]; struct dgb_p *port=&sc->ports[pnum]; volatile struct board_chan *bc=port->brdchan; diff --git a/sys/gnu/i386/isa/dgm.c b/sys/gnu/i386/isa/dgm.c index e274ea70f7ec..291e520c4192 100644 --- a/sys/gnu/i386/isa/dgm.c +++ b/sys/gnu/i386/isa/dgm.c @@ -1,5 +1,5 @@ /*- - * $Id: dgm.c,v 1.11 1999/05/02 21:39:52 peter Exp $ + * $Id: dgm.c,v 1.12 1999/05/03 09:32:31 brian Exp $ * * This driver and the associated header files support the ISA PC/Xem * Digiboards. Its evolutionary roots are described below. @@ -1757,9 +1757,8 @@ dgmparam(tp, t) struct tty *tp; struct termios *t; { - int dev=tp->t_dev; - int unit=MINOR_TO_UNIT(dev); - int pnum=MINOR_TO_PORT(dev); + int unit=MINOR_TO_UNIT(minor(tp->t_dev)); + int pnum=MINOR_TO_PORT(minor(tp->t_dev)); struct dgm_softc *sc=&dgm_softc[unit]; struct dgm_p *port=&sc->ports[pnum]; volatile struct board_chan *bc=port->brdchan; |