From: Jan Engelhardt <jengelh@computergmbh.de>
Date: Thu, 31 Jan 2008 12:50:51 +0000 (-0800)
Subject: [NETFILTER]: nf_{conntrack,nat}_tftp: annotate TFTP helper with const
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=de24b4ebb811fcd7879bc580eb5c6f095b566321;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

[NETFILTER]: nf_{conntrack,nat}_tftp: annotate TFTP helper with const

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/netfilter/nf_nat_tftp.c b/net/ipv4/netfilter/nf_nat_tftp.c
index 1360a94766dd..b096e81500ae 100644
--- a/net/ipv4/netfilter/nf_nat_tftp.c
+++ b/net/ipv4/netfilter/nf_nat_tftp.c
@@ -24,7 +24,7 @@ static unsigned int help(struct sk_buff *skb,
 			 enum ip_conntrack_info ctinfo,
 			 struct nf_conntrack_expect *exp)
 {
-	struct nf_conn *ct = exp->master;
+	const struct nf_conn *ct = exp->master;
 
 	exp->saved_proto.udp.port
 		= ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u.udp.port;
diff --git a/net/netfilter/nf_conntrack_tftp.c b/net/netfilter/nf_conntrack_tftp.c
index 176f769d3072..bd2e800f23cc 100644
--- a/net/netfilter/nf_conntrack_tftp.c
+++ b/net/netfilter/nf_conntrack_tftp.c
@@ -39,7 +39,8 @@ static int tftp_help(struct sk_buff *skb,
 		     struct nf_conn *ct,
 		     enum ip_conntrack_info ctinfo)
 {
-	struct tftphdr _tftph, *tfh;
+	const struct tftphdr *tfh;
+	struct tftphdr _tftph;
 	struct nf_conntrack_expect *exp;
 	struct nf_conntrack_tuple *tuple;
 	unsigned int ret = NF_ACCEPT;