diff options
Diffstat (limited to 'sys/isa/sio.c')
| -rw-r--r-- | sys/isa/sio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/isa/sio.c b/sys/isa/sio.c index a1da0ff..5374b32 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 1.195 1998/01/24 02:54:25 eivind Exp $ + * $Id: sio.c,v 1.196 1998/02/13 12:45:56 phk Exp $ */ #include "opt_comconsole.h" @@ -1517,7 +1517,7 @@ siointr1(com) int_ctl = inb(com->intr_ctl_port); int_ctl_new = int_ctl; - while (TRUE) { + while (!com->gone) { line_status = inb(com->line_status_port); /* input event? (check first to help avoid overruns) */ |
