audit: remove redundant data_len check

data_len is already getting checked if it's less than 2 earlier in this
function.

Signed-off-by: Shreenidhi Shedi <sshedi@vmware.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>

diff --git a/kernel/audit.c b/kernel/audit.c
index 7690c29..0749211 100644 (file)
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -1390,7 +1390,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
                                                 str);
                        } else {
                                audit_log_format(ab, " data=");
-                               if (data_len > 0 && str[data_len - 1] == '\0')
+                               if (str[data_len - 1] == '\0')
                                        data_len--;
                                audit_log_n_untrustedstring(ab, str, data_len);
                        }