[src/trunk]: src/sys/net Since we are allowed to wait, no need to check the r...

[enami <enami%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c8d58c75251d
branches:  trunk
changeset: 481577:c8d58c75251d
user:      enami <enami%NetBSD.org@localhost>
date:      Wed Feb 02 08:36:02 2000 +0000

description:
Since we are allowed to wait, no need to check the return value.

diffstat:

 sys/net/bpf.c |  12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diffs (35 lines):

diff -r 880c05431ea3 -r c8d58c75251d sys/net/bpf.c
--- a/sys/net/bpf.c     Wed Feb 02 08:14:20 2000 +0000
+++ b/sys/net/bpf.c     Wed Feb 02 08:36:02 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bpf.c,v 1.49 2000/02/02 07:45:13 enami Exp $   */
+/*     $NetBSD: bpf.c,v 1.50 2000/02/02 08:36:02 enami Exp $   */
 
 /*
  * Copyright (c) 1990, 1991, 1993
@@ -946,8 +946,6 @@
 
        size = flen * sizeof(*fp->bf_insns);
        fcode = (struct bpf_insn *)malloc(size, M_DEVBUF, M_WAITOK);
-       if (fcode == 0)
-               return (ENOMEM);
        if (copyin((caddr_t)fp->bf_insns, (caddr_t)fcode, size) == 0 &&
            bpf_validate(fcode, (int)flen)) {
                s = splimp();
@@ -1250,15 +1248,9 @@
 bpf_allocbufs(d)
        register struct bpf_d *d;
 {
+
        d->bd_fbuf = (caddr_t)malloc(d->bd_bufsize, M_DEVBUF, M_WAITOK);
-       if (d->bd_fbuf == 0)
-               return (ENOBUFS);
-
        d->bd_sbuf = (caddr_t)malloc(d->bd_bufsize, M_DEVBUF, M_WAITOK);
-       if (d->bd_sbuf == 0) {
-               free(d->bd_fbuf, M_DEVBUF);
-               return (ENOBUFS);
-       }
        d->bd_slen = 0;
        d->bd_hlen = 0;
        return (0);