err = ip6_append_data(sk, icmpv6_getfrag, &msg,
                              len + sizeof(struct icmp6hdr),
                              sizeof(struct icmp6hdr), hlimit,
-                             np->tclass, NULL, &fl6, (struct rt6_info*)dst,
+                             np->tclass, NULL, &fl6, (struct rt6_info *)dst,
                              MSG_DONTWAIT, np->dontfrag);
        if (err) {
                ICMP6_INC_STATS_BH(net, idev, ICMP6_MIB_OUTERRORS);
 
        err = ip6_append_data(sk, icmpv6_getfrag, &msg, skb->len + sizeof(struct icmp6hdr),
                                sizeof(struct icmp6hdr), hlimit, np->tclass, NULL, &fl6,
-                               (struct rt6_info*)dst, MSG_DONTWAIT,
+                               (struct rt6_info *)dst, MSG_DONTWAIT,
                                np->dontfrag);
 
        if (err) {
 
        return fatal;
 }
-
 EXPORT_SYMBOL(icmpv6_err_convert);
 
 #ifdef CONFIG_SYSCTL