Don't cast nonexistent return value from splx to (void). ok art@

4 files changed, 20 insertions, 20 deletions

diff --git a/sys/arch/vax/qbus/dhu.c b/sys/arch/vax/qbus/dhu.c
index 69ba4cd0271..dcdff248727 100644
--- a/sys/arch/vax/qbus/dhu.c
+++ b/sys/arch/vax/qbus/dhu.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dhu.c,v 1.2 2002/01/16 20:50:17 miod Exp $	*/
+/*	$OpenBSD: dhu.c,v 1.3 2002/02/15 20:45:30 nordin Exp $	*/
 /*	$NetBSD: dhu.c,v 1.17 2000/01/24 02:40:28 matt Exp $	*/
 /*
  * Copyright (c) 1996  Ken C. Wellsch.  All rights reserved.
@@ -381,7 +381,7 @@ dhuopen(dev, flag, mode, p)
 	s = spltty();
 	DHU_WRITE_BYTE(DHU_UBA_CSR, DHU_CSR_RXIE | line);
 	sc->sc_dhu[line].dhu_modem = DHU_READ_WORD(DHU_UBA_STAT);
-	(void) splx(s);
+	splx(s);
 
 	tp = sc->sc_dhu[line].dhu_tty;
 
@@ -413,7 +413,7 @@ dhuopen(dev, flag, mode, p)
 		if (error)
 			break;
 	}
-	(void) splx(s);
+	splx(s);
 	if (error)
 		return (error);
 	return ((*linesw[tp->t_line].l_open)(dev, tp));
@@ -583,7 +583,7 @@ dhustop(tp, flag)
 		if (!(tp->t_state & TS_TTSTOP))
 			tp->t_state |= TS_FLUSH;
 	}
-	(void) splx(s);
+	splx(s);
 }
 
 static void
@@ -645,7 +645,7 @@ dhustart(tp)
 		    DHU_READ_WORD(DHU_UBA_TBUFAD2) | DHU_TBUFAD2_DMA_START);
 	}
 out:
-	(void) splx(s);
+	splx(s);
 	return;
 }
 
@@ -736,7 +736,7 @@ dhuparam(tp, t)
 
 	DHU_WRITE_WORD(DHU_UBA_LNCTRL, lnctrl);
 
-	(void) splx(s);
+	splx(s);
 	return (0);
 }
 
@@ -816,7 +816,7 @@ dhumctl(sc, line, bits, how)
 		break;
 
 	case DMGET:
-		(void) splx(s);
+		splx(s);
 		return (mbits);
 	}
 
@@ -837,6 +837,6 @@ dhumctl(sc, line, bits, how)
 
 	DHU_WRITE_WORD(DHU_UBA_LNCTRL, lnctrl);
 
-	(void) splx(s);
+	splx(s);
 	return (mbits);
 }
diff --git a/sys/arch/vax/qbus/dz.c b/sys/arch/vax/qbus/dz.c
index 018476a174b..d31dfe75d8f 100644
--- a/sys/arch/vax/qbus/dz.c
+++ b/sys/arch/vax/qbus/dz.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dz.c,v 1.7 2002/01/16 20:50:17 miod Exp $	*/
+/*	$OpenBSD: dz.c,v 1.8 2002/02/15 20:45:30 nordin Exp $	*/
 /*	$NetBSD: dz.c,v 1.23 2000/06/04 02:14:12 matt Exp $	*/
 /*
  * Copyright (c) 1996  Ken C. Wellsch.  All rights reserved.
@@ -329,7 +329,7 @@ dzopen(dev_t dev, int flag, int mode, struct proc *p)
 		if (error)
 			break;
 	}
-	(void) splx(s);
+	splx(s);
 	if (error)
 		return (error);
 	return ((*linesw[tp->t_line].l_open)(dev, tp));
@@ -558,7 +558,7 @@ dzparam(struct tty *tp, struct termios *t)
 
 	DZ_WRITE_WORD(dr_lpr, lpr);
 
-	(void) splx(s);
+	splx(s);
 	return (0);
 }
 
@@ -613,7 +613,7 @@ dzmctl(struct dz_softc *sc, int line, int bits, int how)
 		break;
 
 	  case DMGET:
-		(void) splx(s);
+		splx(s);
 		return (mbits);
 	}
 
@@ -631,7 +631,7 @@ dzmctl(struct dz_softc *sc, int line, int bits, int how)
 		DZ_WRITE_BYTE(dr_break, sc->sc_brk);
 	}
 
-	(void) splx(s);
+	splx(s);
 	return (mbits);
 }
 
@@ -692,7 +692,7 @@ dzscan(void *arg)
 
 		sc->sc_rxint = 0;
 	}
-	(void) splx(s);
+	splx(s);
 	timeout_add(&dz_timeout, hz);
 	return;
 }
diff --git a/sys/arch/vax/uba/ts.c b/sys/arch/vax/uba/ts.c
index 61cf74b5959..6af1c7de714 100644
--- a/sys/arch/vax/uba/ts.c
+++ b/sys/arch/vax/uba/ts.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ts.c,v 1.5 2002/01/16 20:50:17 miod Exp $ */
+/*	$OpenBSD: ts.c,v 1.6 2002/02/15 20:45:30 nordin Exp $ */
 /*	$NetBSD: ts.c,v 1.11 1997/01/11 11:34:43 ragge Exp $ */
 
 /*-
@@ -1124,11 +1124,11 @@ tsopen (dev, flag, type, p)
 	s = splbio ();
 	if (sc->sc_state < ST_RUNNING) {		/* XXX */
 		printf ("%s not running.\n", sc->sc_dev.dv_xname);
-		(void) splx (s);
+		splx(s);
 		sc->sc_openf = 0;
 		return (ENXIO);
 	}
-	(void) splx (s);
+	splx(s);
 
 	/*
 	 * check if transport is really online.
diff --git a/sys/arch/vax/vsa/dc.c b/sys/arch/vax/vsa/dc.c
index 2080bef1320..746b206d73c 100644
--- a/sys/arch/vax/vsa/dc.c
+++ b/sys/arch/vax/vsa/dc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dc.c,v 1.5 2002/01/16 20:50:17 miod Exp $	*/
+/*	$OpenBSD: dc.c,v 1.6 2002/02/15 20:45:31 nordin Exp $	*/
 /*	$NetBSD: dc.c,v 1.4 1996/10/13 03:36:10 christos Exp $	*/
 /*-
  * Copyright (c) 1992, 1993
@@ -842,7 +842,7 @@ dcmctl(dev, bits, how)
 		break;
 
 	case DMGET:
-		(void) splx(s);
+		splx(s);
 		return (mbits);
 	}
 	switch (unit & 03) {
@@ -863,7 +863,7 @@ dcmctl(dev, bits, how)
 	}
 	if ((mbits & DML_DTR) && (dcsoftCAR[unit >> 2] & b))
 		dc_tty[unit]->t_state |= TS_CARR_ON;
-	(void) splx(s);
+	splx(s);
 	return (mbits);
 }