diff options
| -rw-r--r-- | sys/dev/wscons/wsdisplay_compat_usl.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/sys/dev/wscons/wsdisplay_compat_usl.c b/sys/dev/wscons/wsdisplay_compat_usl.c index 0fb7a0fd060..290472383db 100644 --- a/sys/dev/wscons/wsdisplay_compat_usl.c +++ b/sys/dev/wscons/wsdisplay_compat_usl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: wsdisplay_compat_usl.c,v 1.8 2001/05/16 19:40:05 mickey Exp $ */ +/* $OpenBSD: wsdisplay_compat_usl.c,v 1.9 2001/06/04 12:48:37 ho Exp $ */ /* $NetBSD: wsdisplay_compat_usl.c,v 1.12 2000/03/23 07:01:47 thorpej Exp $ */ /* @@ -48,6 +48,13 @@ #include <dev/wscons/wscons_callbacks.h> #include <dev/wscons/wsdisplay_usl_io.h> +#ifdef WSDISPLAY_DEBUG +#define DPRINTF(x) if (wsdisplaydebug) printf x +int wsdisplaydebug = 0; +#else +#define DPRINTF(x) +#endif + struct usl_syncdata { struct wsscreen *s_scr; struct proc *s_proc; @@ -143,7 +150,7 @@ usl_sync_check(sd) { if (sd->s_proc == pfind(sd->s_pid)) return (1); - printf("usl_sync_check: process %d died\n", sd->s_pid); + DPRINTF(("usl_sync_check: process %d died\n", sd->s_pid)); usl_sync_done(sd); return (0); } @@ -195,7 +202,7 @@ usl_detachack(sd, ack) int ack; { if (!(sd->s_flags & SF_DETACHPENDING)) { - printf("usl_detachack: not detaching\n"); + DPRINTF(("usl_detachack: not detaching\n")); return (EINVAL); } @@ -214,10 +221,10 @@ usl_detachtimeout(arg) { struct usl_syncdata *sd = arg; - printf("usl_detachtimeout\n"); + DPRINTF(("usl_detachtimeout\n")); if (!(sd->s_flags & SF_DETACHPENDING)) { - printf("usl_detachtimeout: not detaching\n"); + DPRINTF(("usl_detachtimeout: not detaching\n")); return; } @@ -260,7 +267,7 @@ usl_attachack(sd, ack) int ack; { if (!(sd->s_flags & SF_ATTACHPENDING)) { - printf("usl_attachack: not attaching\n"); + DPRINTF(("usl_attachack: not attaching\n")); return (EINVAL); } @@ -279,10 +286,10 @@ usl_attachtimeout(arg) { struct usl_syncdata *sd = arg; - printf("usl_attachtimeout\n"); + DPRINTF(("usl_attachtimeout\n")); if (!(sd->s_flags & SF_ATTACHPENDING)) { - printf("usl_attachtimeout: not attaching\n"); + DPRINTF(("usl_attachtimeout: not attaching\n")); return; } |