diff options
| author | ache <ache@FreeBSD.org> | 1995-03-28 12:26:40 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 1995-03-28 12:26:40 +0000 |
| commit | ffb698bc12c7f10026218df04cbefb70c3e84b53 (patch) | |
| tree | a7e7b29175b4f4b6567975e472886e6d49a6d50b /sys/isa | |
| parent | b9aeb29c71254c6addbbe291a4dc1a7f3a501243 (diff) | |
| download | FreeBSD-src-ffb698bc12c7f10026218df04cbefb70c3e84b53.zip FreeBSD-src-ffb698bc12c7f10026218df04cbefb70c3e84b53.tar.gz | |
Don't use
if (tp->t_line != 0)
test when CS_ODONE, it fails for NTTYDISC, use
if (linesw[tp->t_line].l_start != ttstart)
instead.
Reviewed by:
Submitted by:
Obtained from:
CVS:
Diffstat (limited to 'sys/isa')
| -rw-r--r-- | sys/isa/sio.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/isa/sio.c b/sys/isa/sio.c index 70d0f4d..c0a232f 100644 --- a/sys/isa/sio.c +++ b/sys/isa/sio.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)com.c 7.5 (Berkeley) 5/16/91 - * $Id: sio.c,v 1.74 1995/03/28 10:51:59 ache Exp $ + * $Id: sio.c,v 1.75 1995/03/28 11:13:44 ache Exp $ */ #include "sio.h" @@ -1525,8 +1525,7 @@ repeat: } if (com->state & CS_ODONE) { comflush(com); - /* XXX - why isn't the table used for t_line == 0? */ - if (tp->t_line != 0) + if (linesw[tp->t_line].l_start != ttstart) (*linesw[tp->t_line].l_start)(tp); else comstart(tp); |
