diff options
| author | Eivind Eklund <eivind@FreeBSD.org> | 1999-01-10 01:58:29 +0000 |
|---|---|---|
| committer | Eivind Eklund <eivind@FreeBSD.org> | 1999-01-10 01:58:29 +0000 |
| commit | 219cbf59f29f8bde5612560d29f6f691d1903444 (patch) | |
| tree | 79135e2bab4266d5d644e29c0d5599b722e1986f /sys/dev/snp | |
| parent | c0cdeb7c061471715383c60a54e61cc0c59c69ba (diff) | |
Notes
Diffstat (limited to 'sys/dev/snp')
| -rw-r--r-- | sys/dev/snp/snp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/dev/snp/snp.c b/sys/dev/snp/snp.c index 06f17dd6e71e..ba71a949fb3b 100644 --- a/sys/dev/snp/snp.c +++ b/sys/dev/snp/snp.c @@ -136,7 +136,7 @@ snpread(dev, uio, flag) char *nbuf; KASSERT(snp->snp_len + snp->snp_base <= snp->snp_blen, - ("snoop buffer error")); + ("snoop buffer error")); if (snp->snp_tty == NULL) return (EIO); @@ -206,12 +206,11 @@ snpin(snp, buf, n) caddr_t from, to; char *nbuf; + KASSERT(n >= 0, ("negative snoop char count")); if (n == 0) return 0; - KASSERT(n > 0, ("negative snoop char count")); - #ifdef DIAGNOSTIC if (!(snp->snp_flags & SNOOP_OPEN)) { printf("Snoop: data coming to closed device.\n"); |