[NETFILTER] remove bogus hand-coded htonll() from nenetlink_queue

htonll() is nothing else than cpu_to_be64(), so we'd rather call the
latter.

Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 13 deletions

diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 052fc97dae98..249bddb28acd 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -76,17 +76,6 @@ typedef int (*nfqnl_cmpfn)(struct nfqnl_queue_entry *, unsigned long);
 
 static DEFINE_RWLOCK(instances_lock);
 
-static u_int64_t htonll(u_int64_t in)
-{
-        u_int64_t out;
-        int i;
-
-        for (i = 0; i < sizeof(u_int64_t); i++)
-                ((u_int8_t *)&out)[sizeof(u_int64_t)-1] = ((u_int8_t *)&in)[i];
-
-        return out;
-}
-
 #define INSTANCE_BUCKETS        16
 static struct hlist_head instance_table[INSTANCE_BUCKETS];
 
@@ -497,8 +486,8 @@ nfqnl_build_packet_message(struct nfqnl_instance *queue,
         if (entry->skb->tstamp.off_sec) {
                 struct nfqnl_msg_packet_timestamp ts;
 
-                ts.sec = htonll(skb_tv_base.tv_sec + entry->skb->tstamp.off_sec);
-                ts.usec = htonll(skb_tv_base.tv_usec + entry->skb->tstamp.off_usec);
+                ts.sec = cpu_to_be64(skb_tv_base.tv_sec + entry->skb->tstamp.off_sec);
+                ts.usec = cpu_to_be64(skb_tv_base.tv_usec + entry->skb->tstamp.off_usec);
 
                 NFA_PUT(skb, NFQA_TIMESTAMP, sizeof(ts), &ts);
         }