[PATCH]ipv6: kill two unused macro definition

[PATCH]ipv6: kill two unused macro definition

[Shan Wei]

1. IPV6_TLV_TEL_DST_SIZE
This has not been using for several years since created.

2. RT6_INFO_LEN
commit 33120b30 kill all RT6_INFO_LEN's references, but only this definition remained.

commit 33120b30cc3b8665204d4fcde7288638b0dd04d5
Author: Alexey Dobriyan <adobriyan@sw.ru>
Date:   Tue Nov 6 05:27:11 2007 -0800

    [IPV6]: Convert /proc/net/ipv6_route to seq_file interface


Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
---
For this cleanup and trival patch, don't split in two.
---
 net/ipv6/ip6_tunnel.c |    2 --
 net/ipv6/route.c      |    2 --
 2 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index 2a59610..b115555 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -58,8 +58,6 @@ MODULE_AUTHOR("Ville Nuorvala");
 MODULE_DESCRIPTION("IPv6 tunneling device");
 MODULE_LICENSE("GPL");
 
-#define IPV6_TLV_TEL_DST_SIZE 8
-
 #ifdef IP6_TNL_DEBUG
 #define IP6_TNL_TRACE(x...) printk(KERN_DEBUG "%s:" x "\n", __func__)
 #else
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 96455ff..e05babe 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2465,8 +2465,6 @@ static int ip6_route_dev_notify(struct notifier_block *this,
 
 #ifdef CONFIG_PROC_FS
 
-#define RT6_INFO_LEN (32 + 4 + 32 + 4 + 32 + 40 + 5 + 1)
-
 struct rt6_proc_arg
 {
 	char *buffer;
-- 
1.6.3.3

Re: [PATCH]ipv6: kill two unused macro definition

[David Miller]

From: Shan Wei <shanwei@cn.fujitsu.com>
Date: Thu, 25 Nov 2010 15:47:56 +0800

> 1. IPV6_TLV_TEL_DST_SIZE
> This has not been using for several years since created.
> 
> 2. RT6_INFO_LEN
> commit 33120b30 kill all RT6_INFO_LEN's references, but only this definition remained.
> 
> commit 33120b30cc3b8665204d4fcde7288638b0dd04d5
> Author: Alexey Dobriyan <adobriyan@sw.ru>
> Date:   Tue Nov 6 05:27:11 2007 -0800
> 
>     [IPV6]: Convert /proc/net/ipv6_route to seq_file interface
> 
> 
> Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>

Applied.