[DCCP]: Fix uninitialized var warnings in dccp_parse_options().

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/dccp/options.c b/net/dccp/options.c
index da16760..6e85550 100644 (file)
--- a/net/dccp/options.c
+++ b/net/dccp/options.c
@@ -78,6 +78,7 @@ int dccp_parse_options(struct sock *sk, struct sk_buff *skb)
 
        memset(opt_recv, 0, sizeof(*opt_recv));
 
+       opt = len = 0;
        while (opt_ptr != opt_end) {
                opt   = *opt_ptr++;
                len   = 0;