af_packet: use define instead of constant

Instead of using a hard-coded value for the status variable, it would make
the code more readable to use its destined define from linux/if_packet.h.

Signed-off-by: daniel.borkmann@tik.ee.ethz.ch
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index fe0912f161ce411f6d56ca01d092fdde3f2e5609..bfaa0a83f0eb0916f8b40405db379a36d8147afe 100644 (file)
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -855,7 +855,8 @@ static void prb_fill_vlan_info(struct tpacket_kbdq_core *pkc,
                ppd->hv1.tp_vlan_tci = vlan_tx_tag_get(pkc->skb);
                ppd->tp_status = TP_STATUS_VLAN_VALID;
        } else {
-               ppd->hv1.tp_vlan_tci = ppd->tp_status = 0;
+               ppd->hv1.tp_vlan_tci = 0;
+               ppd->tp_status = TP_STATUS_AVAILABLE;
        }
 }
 
@@ -1951,7 +1952,7 @@ static int tpacket_snd(struct packet_sock *po, struct msghdr *msg)
        int tp_len, size_max;
        unsigned char *addr;
        int len_sum = 0;
-       int status = 0;
+       int status = TP_STATUS_AVAILABLE;
        int hlen, tlen;
 
        mutex_lock(&po->pg_vec_lock);