[NET]: Constify include/net/dsfield.h
Constify include/net/dsfield.h
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx>
Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx>
---
commit 93a030a957dbe5c4ff8648e6dec5f7ac09bd3a5d
tree 87dc4a20d080269a0e9b6bc34b5443ce4c9ed0ca
parent 08d5ebfa5d171ca207ccdd5086cc86eadf99ebea
author Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx> Tue, 04 Dec 2007 10:47:02 +0100
committer Patrick McHardy <kaber@xxxxxxxxx> Tue, 04 Dec 2007 11:23:15 +0100
include/net/dsfield.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/net/dsfield.h b/include/net/dsfield.h
index eb65bf2..8a8d4e0 100644
--- a/include/net/dsfield.h
+++ b/include/net/dsfield.h
@@ -12,15 +12,15 @@
#include <asm/byteorder.h>
-static inline __u8 ipv4_get_dsfield(struct iphdr *iph)
+static inline __u8 ipv4_get_dsfield(const struct iphdr *iph)
{
return iph->tos;
}
-static inline __u8 ipv6_get_dsfield(struct ipv6hdr *ipv6h)
+static inline __u8 ipv6_get_dsfield(const struct ipv6hdr *ipv6h)
{
- return ntohs(*(__be16 *) ipv6h) >> 4;
+ return ntohs(*(const __be16 *)ipv6h) >> 4;
}
-
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