diff options
| author | Bill Nottingham <notting@redhat.com> | 2007-05-31 21:33:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-06-03 18:08:47 -0700 |
| commit | 75202e76893c11ce7f8bcc9a07f994d71e3d5113 (patch) | |
| tree | 71d9e0aaabb6b3904c477f8ee253484245e38d49 /net/dccp/probe.c | |
| parent | 60468d5b5b6931b4d4d704e26b5f17a6e476e6f8 (diff) | |
[NET]: Fix comparisons of unsigned < 0.
Recent gcc versions emit warnings when unsigned variables are
compared < 0 or >= 0.
Signed-off-by: Bill Nottingham <notting@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/probe.c')
| -rw-r--r-- | net/dccp/probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/probe.c b/net/dccp/probe.c index 1f5e3ba62065..43a3adb027e7 100644 --- a/net/dccp/probe.c +++ b/net/dccp/probe.c @@ -128,7 +128,7 @@ static ssize_t dccpprobe_read(struct file *file, char __user *buf, int error = 0, cnt = 0; unsigned char *tbuf; - if (!buf || len < 0) + if (!buf) return -EINVAL; if (len == 0) |