More easy bzero() -> M_ZERO. Use 'p = malloc(sizeof(*p) ...' where

obvious.

3 files changed, 6 insertions, 9 deletions

diff --git a/sys/arch/vax/vsa/lcg.c b/sys/arch/vax/vsa/lcg.c
index d06f34fb6d6..a6c7eafccf1 100644
--- a/sys/arch/vax/vsa/lcg.c
+++ b/sys/arch/vax/vsa/lcg.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lcg.c,v 1.10 2006/11/29 12:13:54 miod Exp $	*/
+/*	$OpenBSD: lcg.c,v 1.11 2007/10/01 16:11:19 krw Exp $	*/
 /*
  * Copyright (c) 2006 Miodrag Vallat.
  *
@@ -247,12 +247,11 @@ lcg_attach(struct device *parent, struct device *self, void *aux)
 		ss = &lcg_consscr;
 		sc->sc_nscreens = 1;
 	} else {
-		ss = malloc(sizeof(struct lcg_screen), M_DEVBUF, M_NOWAIT);
+		ss = malloc(sizeof(*ss), M_DEVBUF, M_NOWAIT | M_ZERO);
 		if (ss == NULL) {
 			printf(": can not allocate memory\n");
 			return;
 		}
-		bzero(ss, sizeof(struct lcg_screen));
 
 		ss->ss_cfg = cfg;
 		ss->ss_depth = lcg_probe_screen(ss->ss_cfg,
diff --git a/sys/arch/vax/vsa/lcspx.c b/sys/arch/vax/vsa/lcspx.c
index df4d91c8a03..818557f6837 100644
--- a/sys/arch/vax/vsa/lcspx.c
+++ b/sys/arch/vax/vsa/lcspx.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lcspx.c,v 1.11 2006/11/29 12:13:54 miod Exp $	*/
+/*	$OpenBSD: lcspx.c,v 1.12 2007/10/01 16:11:19 krw Exp $	*/
 /*
  * Copyright (c) 2006 Miodrag Vallat.
  *
@@ -232,12 +232,11 @@ lcspx_attach(struct device *parent, struct device *self, void *aux)
 		ss = &lcspx_consscr;
 		sc->sc_nscreens = 1;
 	} else {
-		ss = malloc(sizeof(struct lcspx_screen), M_DEVBUF, M_NOWAIT);
+		ss = malloc(sizeof(*ss), M_DEVBUF, M_NOWAIT | M_ZERO);
 		if (ss == NULL) {
 			printf(": can not allocate memory\n");
 			return;
 		}
-		bzero(ss, sizeof(struct lcspx_screen));
 
 		ss->ss_addr = (caddr_t)vax_map_physmem(LCSPX_FB_ADDR,
 		    LCSPX_FBSIZE / VAX_NBPG);
diff --git a/sys/arch/vax/vsa/smg.c b/sys/arch/vax/vsa/smg.c
index 67c66093edb..3f0fc6ef40c 100644
--- a/sys/arch/vax/vsa/smg.c
+++ b/sys/arch/vax/vsa/smg.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: smg.c,v 1.19 2006/11/29 19:08:22 miod Exp $	*/
+/*	$OpenBSD: smg.c,v 1.20 2007/10/01 16:11:19 krw Exp $	*/
 /*	$NetBSD: smg.c,v 1.21 2000/03/23 06:46:44 thorpej Exp $ */
 /*
  * Copyright (c) 2006, Miodrag Vallat
@@ -283,12 +283,11 @@ smg_attach(struct device *parent, struct device *self, void *aux)
 		scr = &smg_consscr;
 		sc->sc_nscreens = 1;
 	} else {
-		scr = malloc(sizeof(struct smg_screen), M_DEVBUF, M_NOWAIT);
+		scr = malloc(sizeof(*scr), M_DEVBUF, M_NOWAIT | M_ZERO);
 		if (scr == NULL) {
 			printf(": can not allocate memory\n");
 			return;
 		}
-		bzero(scr, sizeof(struct smg_screen));
 
 		scr->ss_addr =
 		    (caddr_t)vax_map_physmem(SMADDR, SMSIZE / VAX_NBPG);