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-rw-r--r--sys/arch/amiga/dev/view.c6
-rw-r--r--sys/arch/i386/isa/pcvt/pcvt_ext.c17
-rw-r--r--sys/arch/i386/isa/pcvt/pcvt_kbd.c9
-rw-r--r--sys/arch/i386/isa/pcvt/pcvt_out.c30
-rw-r--r--sys/arch/i386/isa/pcvt/pcvt_sup.c19
-rw-r--r--sys/arch/mac68k/dev/if_sn.c5
-rw-r--r--sys/arch/mvme68k/dev/flash.c6
-rw-r--r--sys/arch/mvme68k/dev/vs.c6
-rw-r--r--sys/arch/mvme88k/dev/vs.c6
-rw-r--r--sys/arch/mvme88k/mvme88k/pmap.c5
-rw-r--r--sys/arch/sparc/dev/isp_sbus.c10
-rw-r--r--sys/arch/sparc/dev/magma.c4
-rw-r--r--sys/arch/sparc/sparc/clock.c6
-rw-r--r--sys/arch/sun3/dev/eeprom.c9
-rw-r--r--sys/arch/sun3/dev/si.c4
15 files changed, 35 insertions, 107 deletions
diff --git a/sys/arch/amiga/dev/view.c b/sys/arch/amiga/dev/view.c
index 83cba6231c5..bc29ae7b157 100644
--- a/sys/arch/amiga/dev/view.c
+++ b/sys/arch/amiga/dev/view.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: view.c,v 1.3 1997/01/16 09:25:30 niklas Exp $ */
+/* $OpenBSD: view.c,v 1.4 2001/05/16 12:49:44 ho Exp $ */
/* $NetBSD: view.c,v 1.16 1996/10/13 03:07:35 christos Exp $ */
/*
@@ -350,8 +350,6 @@ view_get_colormap (vu, ucm)
/* add one incase of zero, ick. */
cme = malloc(sizeof (u_long)*(ucm->size + 1), M_IOCTLOPS, M_WAITOK);
- if (cme == NULL)
- return(ENOMEM);
uep = ucm->entry;
error = 0;
@@ -376,8 +374,6 @@ view_set_colormap(vu, ucm)
error = 0;
cm = malloc(sizeof(u_long) * ucm->size + sizeof (*cm), M_IOCTLOPS,
M_WAITOK);
- if (cm == NULL)
- return(ENOMEM);
bcopy (ucm, cm, sizeof(colormap_t));
cm->entry = (u_long *)&cm[1]; /* table directly after. */
diff --git a/sys/arch/i386/isa/pcvt/pcvt_ext.c b/sys/arch/i386/isa/pcvt/pcvt_ext.c
index cce3eed5ca1..795ef3def75 100644
--- a/sys/arch/i386/isa/pcvt/pcvt_ext.c
+++ b/sys/arch/i386/isa/pcvt/pcvt_ext.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pcvt_ext.c,v 1.30 2001/05/16 05:07:48 millert Exp $ */
+/* $OpenBSD: pcvt_ext.c,v 1.31 2001/05/16 12:49:45 ho Exp $ */
/*
* Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
*
@@ -1125,16 +1125,11 @@ wd90c11_col(int cols)
{
if(vgacs[i].loaded)
{
- if((sv_fontwd[i] =
- (u_char *)malloc(32 * 256,
- M_DEVBUF,
- M_WAITOK))
- == NULL)
- printf("pcvt: no font buffer\n");
- else
- vga_move_charset(i,
- sv_fontwd[i],
- 1);
+ sv_fontwd[i] =
+ (u_char *)malloc(32 * 256,
+ M_DEVBUF,
+ M_WAITOK);
+ vga_move_charset(i, sv_fontwd[i], 1);
}
else
{
diff --git a/sys/arch/i386/isa/pcvt/pcvt_kbd.c b/sys/arch/i386/isa/pcvt/pcvt_kbd.c
index deb157f6bc2..c570dc29ea4 100644
--- a/sys/arch/i386/isa/pcvt/pcvt_kbd.c
+++ b/sys/arch/i386/isa/pcvt/pcvt_kbd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pcvt_kbd.c,v 1.40 2001/01/22 18:48:43 deraadt Exp $ */
+/* $OpenBSD: pcvt_kbd.c,v 1.41 2001/05/16 12:49:45 ho Exp $ */
/*
* Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
@@ -629,10 +629,9 @@ void ovlinit(int force)
int i;
if (force || ovlinitflag == 0) {
- if (ovlinitflag == 0 &&
- (ovltbl = (Ovl_tbl *)malloc(sizeof(Ovl_tbl) * OVLTBL_SIZE,
- M_DEVBUF, M_WAITOK)) == NULL)
- panic("pcvt_kbd: malloc of Ovl_tbl failed");
+ if (ovlinitflag == 0)
+ ovltbl = (Ovl_tbl *)malloc(sizeof(Ovl_tbl) * OVLTBL_SIZE,
+ M_DEVBUF, M_WAITOK);
for(i = 0; i < OVLTBL_SIZE; i++) {
ovltbl[i].keynum =
diff --git a/sys/arch/i386/isa/pcvt/pcvt_out.c b/sys/arch/i386/isa/pcvt/pcvt_out.c
index 8a8a23cfc80..d4a9556a7f0 100644
--- a/sys/arch/i386/isa/pcvt/pcvt_out.c
+++ b/sys/arch/i386/isa/pcvt/pcvt_out.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pcvt_out.c,v 1.30 2001/01/22 18:48:44 deraadt Exp $ */
+/* $OpenBSD: pcvt_out.c,v 1.31 2001/05/16 12:49:45 ho Exp $ */
/*
* Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
@@ -1261,12 +1261,9 @@ vt_coldmalloc(void)
}
scrollback_pages = SCROLLBACK_PAGES;
- if ((Scrollbuffer = (u_short *)malloc(vs[0].maxcol *
- vs[0].screen_rows * scrollback_pages * CHR, M_DEVBUF,
- M_WAITOK)) == NULL)
- {
- printf("pcvt: scrollback memory malloc failed\n");
- }
+ Scrollbuffer = (u_short *)malloc(vs[0].maxcol * vs[0].screen_rows *
+ scrollback_pages * CHR, M_DEVBUF,
+ M_WAITOK);
/*
* Copy buffer must be 1 character wider than the screen because we
@@ -1274,24 +1271,13 @@ vt_coldmalloc(void)
*/
Copybuffer_size = (vs[0].maxcol + 1) * vs[0].screen_rows;
- if ((Copybuffer = (char *)malloc(Copybuffer_size, M_DEVBUF, M_WAITOK))
- == NULL)
- {
- printf("pcvt: copy memory malloc failed\n");
- Copybuffer_size = 0;
- }
+ Copybuffer = (char *)malloc(Copybuffer_size, M_DEVBUF, M_WAITOK);
for(nscr = 0; nscr < PCVT_NSCREENS; nscr++)
{
- if((vs[nscr].Memory =
- (u_short *)malloc(screen_max_size * 2, M_DEVBUF, M_WAITOK))
- == NULL)
- {
- printf("pcvt: screen memory malloc failed, "
- "NSCREEN=%d, nscr=%d\n",
- PCVT_NSCREENS, nscr);
- break;
- }
+ vs[nscr].Memory =
+ (u_short *)malloc(screen_max_size * 2, M_DEVBUF, M_WAITOK);
+
vs[nscr].Scrollback = Scrollbuffer;
if(nscr != 0)
{
diff --git a/sys/arch/i386/isa/pcvt/pcvt_sup.c b/sys/arch/i386/isa/pcvt/pcvt_sup.c
index 5c94032a94a..5c96ae69c12 100644
--- a/sys/arch/i386/isa/pcvt/pcvt_sup.c
+++ b/sys/arch/i386/isa/pcvt/pcvt_sup.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pcvt_sup.c,v 1.17 2000/09/28 17:45:42 aaron Exp $ */
+/* $OpenBSD: pcvt_sup.c,v 1.18 2001/05/16 12:49:46 ho Exp $ */
/*
* Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
@@ -1356,18 +1356,11 @@ loadchar(int fontset, int character, int char_scanlines, u_char *char_table)
saved_charsets[fontset] =
(u_char *)malloc(32 * 256, M_DEVBUF, M_WAITOK);
- if((bak = saved_charsets[fontset]))
- {
- /* make a backup copy of this char */
- bak += (character * 32);
- bzero(bak, 32);
- bcopy(char_table, bak, char_scanlines);
- }
-#ifdef DIAGNOSTIC
- else
- panic("pcvt loadchar: no backup buffer");
-#endif /* DIAGNOSTIC */
-
+ bak = saved_charsets[fontset];
+ /* make a backup copy of this char */
+ bak += (character * 32);
+ bzero(bak, 32);
+ bcopy(char_table, bak, char_scanlines);
#endif /* PCVT_BACKUP_FONTS */
}
diff --git a/sys/arch/mac68k/dev/if_sn.c b/sys/arch/mac68k/dev/if_sn.c
index 649512bde69..31498f76d61 100644
--- a/sys/arch/mac68k/dev/if_sn.c
+++ b/sys/arch/mac68k/dev/if_sn.c
@@ -132,11 +132,6 @@ snsetup(sc, lladdr)
* to do that?
*/
sc->space = malloc((SN_NPAGES + 1) * NBPG, M_DEVBUF, M_WAITOK);
- if (sc->space == NULL) {
- printf ("%s: memory allocation for descriptors failed\n",
- sc->sc_dev.dv_xname);
- return (1);
- }
/*
* Put the pup in reset mode (sninit() will fix it later),
diff --git a/sys/arch/mvme68k/dev/flash.c b/sys/arch/mvme68k/dev/flash.c
index 38817227130..3bafb882bea 100644
--- a/sys/arch/mvme68k/dev/flash.c
+++ b/sys/arch/mvme68k/dev/flash.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: flash.c,v 1.7 2000/03/26 23:31:59 deraadt Exp $ */
+/* $OpenBSD: flash.c,v 1.8 2001/05/16 12:49:46 ho Exp $ */
/*
* Copyright (c) 1995 Theo de Raadt
@@ -207,8 +207,6 @@ flashsavezone(sc, start)
u_char *zone;
zone = (u_char *)malloc(sc->sc_zonesize, M_TEMP, M_WAITOK);
- if (!zone)
- return (NULL);
sc->sc_vaddr[0] = FLCMD_RESET;
bcopy((u_char *)&sc->sc_vaddr[start], zone, sc->sc_zonesize);
return (zone);
@@ -394,8 +392,6 @@ flashwrite(dev, uio, flags)
int zonestart, zoneoff;
cmpbuf = (u_char *)malloc(sc->sc_zonesize, M_TEMP, M_WAITOK);
- if (!cmpbuf)
- return (ENOMEM);
while (uio->uio_resid > 0 && error == 0) {
iov = uio->uio_iov;
diff --git a/sys/arch/mvme68k/dev/vs.c b/sys/arch/mvme68k/dev/vs.c
index 933ea6b5820..068010195ac 100644
--- a/sys/arch/mvme68k/dev/vs.c
+++ b/sys/arch/mvme68k/dev/vs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: vs.c,v 1.2 2000/06/10 19:53:23 deraadt Exp $ */
+/* $OpenBSD: vs.c,v 1.3 2001/05/16 12:49:47 ho Exp $ */
/*
* Copyright (c) 1999 Steve Murphree, Jr.
@@ -839,10 +839,6 @@ vs_alloc_scatter_gather(void)
M328_SG sg;
MALLOC(sg, M328_SG, sizeof(struct m328_sg), M_DEVBUF, M_WAITOK);
- assert ( sg );
- if ( !sg ) {
- panic ("Memory for scatter_gather_list not available");
- }
bzero(sg, sizeof(struct m328_sg));
return (sg);
diff --git a/sys/arch/mvme88k/dev/vs.c b/sys/arch/mvme88k/dev/vs.c
index 51587ba9aa7..da71e0ef0ca 100644
--- a/sys/arch/mvme88k/dev/vs.c
+++ b/sys/arch/mvme88k/dev/vs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: vs.c,v 1.5 2001/03/09 05:44:39 smurph Exp $ */
+/* $OpenBSD: vs.c,v 1.6 2001/05/16 12:49:47 ho Exp $ */
/*
* Copyright (c) 1999 Steve Murphree, Jr.
@@ -927,10 +927,6 @@ vs_alloc_scatter_gather(void)
M328_SG sg;
MALLOC(sg, M328_SG, sizeof(struct m328_sg), M_DEVBUF, M_WAITOK);
- assert ( sg );
- if ( !sg ) {
- panic ("Memory for scatter_gather_list not available");
- }
bzero(sg, sizeof(struct m328_sg));
return (sg);
diff --git a/sys/arch/mvme88k/mvme88k/pmap.c b/sys/arch/mvme88k/mvme88k/pmap.c
index c7798c630b7..6bf3e432933 100644
--- a/sys/arch/mvme88k/mvme88k/pmap.c
+++ b/sys/arch/mvme88k/mvme88k/pmap.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pmap.c,v 1.26 2001/05/09 15:31:25 art Exp $ */
+/* $OpenBSD: pmap.c,v 1.27 2001/05/16 12:49:47 ho Exp $ */
/*
* Copyright (c) 1996 Nivas Madhur
* All rights reserved.
@@ -1674,9 +1674,6 @@ pmap_create(vm_size_t size)
CHECK_PMAP_CONSISTENCY("pmap_create");
p = (pmap_t)malloc(sizeof(*p), M_VMPMAP, M_WAITOK);
- if (p == PMAP_NULL) {
- panic("pmap_create: cannot allocate a pmap");
- }
bzero(p, sizeof(*p));
pmap_pinit(p);
diff --git a/sys/arch/sparc/dev/isp_sbus.c b/sys/arch/sparc/dev/isp_sbus.c
index 6f52ca6f6be..ccbe0d68712 100644
--- a/sys/arch/sparc/dev/isp_sbus.c
+++ b/sys/arch/sparc/dev/isp_sbus.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: isp_sbus.c,v 1.16 2001/04/04 22:06:22 mjacob Exp $ */
+/* $OpenBSD: isp_sbus.c,v 1.17 2001/05/16 12:49:48 ho Exp $ */
/*
* SBus specific probe and attach routines for Qlogic ISP SCSI adapters.
*
@@ -302,17 +302,9 @@ isp_sbus_mbxdma(struct ispsoftc *isp)
len = isp->isp_maxcmds * sizeof (XS_T);
isp->isp_xflist = (XS_T **) malloc(len, M_DEVBUF, M_WAITOK);
- if (isp->isp_xflist == NULL) {
- printf("%s: cannot malloc xflist array\n", isp->isp_name);
- return (1);
- }
bzero(isp->isp_xflist, len);
len = isp->isp_maxcmds * sizeof (vaddr_t);
sbc->sbus_kdma_allocs = (vaddr_t *) malloc(len, M_DEVBUF, M_WAITOK);
- if (sbc->sbus_kdma_allocs == NULL) {
- printf("%s: cannot malloc sbus_kdma_allocs\n", isp->isp_name);
- return (1);
- }
bzero(sbc->sbus_kdma_allocs, len);
/*
diff --git a/sys/arch/sparc/dev/magma.c b/sys/arch/sparc/dev/magma.c
index dca22b6734c..5571f99a977 100644
--- a/sys/arch/sparc/dev/magma.c
+++ b/sys/arch/sparc/dev/magma.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: magma.c,v 1.7 2001/03/24 10:07:19 ho Exp $ */
+/* $OpenBSD: magma.c,v 1.8 2001/05/16 12:49:48 ho Exp $ */
/*
* magma.c
*
@@ -1591,8 +1591,6 @@ int gotdata = 0;
buflen = min(uio->uio_resid, mp->mp_burst);
buffer = malloc(buflen, M_DEVBUF, M_WAITOK);
- if( buffer == NULL )
- return(ENOMEM);
SET(mp->mp_flags, MBPPF_UIO);
diff --git a/sys/arch/sparc/sparc/clock.c b/sys/arch/sparc/sparc/clock.c
index dbf34309535..e84b775060e 100644
--- a/sys/arch/sparc/sparc/clock.c
+++ b/sys/arch/sparc/sparc/clock.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: clock.c,v 1.13 1999/09/29 13:54:03 art Exp $ */
+/* $OpenBSD: clock.c,v 1.14 2001/05/16 12:49:48 ho Exp $ */
/* $NetBSD: clock.c,v 1.52 1997/05/24 20:16:05 pk Exp $ */
/*
@@ -1261,10 +1261,6 @@ eeprom_uio(uio)
* temporary buffer.
*/
buf = malloc(EEPROM_SIZE, M_DEVBUF, M_WAITOK);
- if (buf == NULL) {
- error = EAGAIN;
- goto out;
- }
if (uio->uio_rw == UIO_READ)
for (bcnt = 0; bcnt < EEPROM_SIZE; ++bcnt)
diff --git a/sys/arch/sun3/dev/eeprom.c b/sys/arch/sun3/dev/eeprom.c
index d4e36dff344..61672907da6 100644
--- a/sys/arch/sun3/dev/eeprom.c
+++ b/sys/arch/sun3/dev/eeprom.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: eeprom.c,v 1.7 2001/01/04 22:34:42 miod Exp $ */
+/* $OpenBSD: eeprom.c,v 1.8 2001/05/16 12:49:48 ho Exp $ */
/* $NetBSD: eeprom.c,v 1.8 1996/03/26 15:16:06 gwr Exp $ */
/*
@@ -175,12 +175,7 @@ eeprom_uio(uio)
va = eeprom_va;
if (uio->uio_rw != UIO_READ) {
/* Write requires a temporary buffer. */
- buf = malloc(OBIO_EEPROM_SIZE, M_DEVBUF, M_WAITOK);
- if (!buf) {
- error = EAGAIN;
- goto out;
- }
- va = buf;
+ va = buf = malloc(OBIO_EEPROM_SIZE, M_DEVBUF, M_WAITOK);
}
if ((error = uiomove(va + off, (int)cnt, uio)) != 0)
diff --git a/sys/arch/sun3/dev/si.c b/sys/arch/sun3/dev/si.c
index 5c573989874..917e3167cd2 100644
--- a/sys/arch/sun3/dev/si.c
+++ b/sys/arch/sun3/dev/si.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: si.c,v 1.13 2000/09/21 21:25:16 miod Exp $ */
+/* $OpenBSD: si.c,v 1.14 2001/05/16 12:49:49 ho Exp $ */
/* $NetBSD: si.c,v 1.31 1996/11/20 18:56:59 gwr Exp $ */
/*-
@@ -203,8 +203,6 @@ si_attach(sc)
i = SCI_OPENINGS * sizeof(struct si_dma_handle);
sc->sc_dma = (struct si_dma_handle *)
malloc(i, M_DEVBUF, M_WAITOK);
- if (sc->sc_dma == NULL)
- panic("si: dvma_malloc failed");
for (i = 0; i < SCI_OPENINGS; i++)
sc->sc_dma[i].dh_flags = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-14 08:48:55 +0000