From: danborkmann@iogearbox.net <danborkmann@iogearbox.net>
Date: Mon, 20 Aug 2012 03:34:03 +0000 (+0000)
Subject: af_packet: use define instead of constant
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9e67030af367ab524d0856af9e992de241eca3c7;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

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 fe0912f161ce..bfaa0a83f0eb 100644
--- 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);