1 files changed, 1 insertions, 1 deletions

diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c
index fbde461b716c..64b2d136c78e 100644
--- a/net/sched/act_simple.c
+++ b/net/sched/act_simple.c
@@ -115,7 +115,7 @@ static int tcf_simp_init(struct nlattr *nla, struct nlattr *est,
                 return -EINVAL;
 
         datalen = nla_len(tb[TCA_DEF_DATA]);
-        if (datalen <= 0)
+        if (datalen == 0)
                 return -EINVAL;
 
         pc = tcf_hash_check(parm->index, a, bind, &simp_hash_info);