From 441c793a56502638d45d5da2195056d686147370 Mon Sep 17 00:00:00 2001
From: Shan Wei <shanwei@cn.fujitsu.com>
Date: Thu, 13 Jan 2011 22:19:52 +0000
Subject: net: cleanup unused macros in net directory

Clean up some unused macros in net/*.
1. be left for code change. e.g. PGV_FROM_VMALLOC, PGV_FROM_VMALLOC, KMEM_SAFETYZONE.
2. never be used since introduced to kernel.
   e.g. P9_RDMA_MAX_SGE, UTIL_CTRL_PKT_SIZE.

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Acked-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/packet/af_packet.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'net/packet')

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index c3fc7b70a879..c60649ec1193 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -164,7 +164,6 @@ struct packet_mreq_max {
 static int packet_set_ring(struct sock *sk, struct tpacket_req *req,
 		int closing, int tx_ring);
 
-#define PGV_FROM_VMALLOC 1
 struct pgv {
 	char *buffer;
 };
-- 
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