From c54c2f836a6cd65169e030316813bf5fa3a2269c Mon Sep 17 00:00:00 2001
From: Ethan Jackson <ethan@nicira.com>
Date: Thu, 1 Aug 2013 16:05:11 -0700
Subject: [PATCH] ofproto-dpif: Hide rule_calculate_tag().
No one uses it except ofproto-dpif.
Signed-off-by: Ethan Jackson <ethan@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
---
ofproto/ofproto-dpif.c | 4 +++-
ofproto/ofproto-dpif.h | 3 ---
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index 66a7b4937..24f66720a 100644
--- a/ofproto/ofproto-dpif.c
+++ b/ofproto/ofproto-dpif.c
@@ -86,6 +86,8 @@ static struct rule_dpif *rule_dpif_lookup(struct ofproto_dpif *,
static void rule_get_stats(struct rule *, uint64_t *packets, uint64_t *bytes);
static void rule_invalidate(const struct rule_dpif *);
+static tag_type rule_calculate_tag(const struct flow *,
+ const struct minimask *, uint32_t secret);
struct ofbundle {
struct hmap_node hmap_node; /* In struct ofproto's "bundles" hmap. */
@@ -5550,7 +5552,7 @@ calculate_flow_tag(struct ofproto_dpif *ofproto, const struct flow *flow,
/* Calculates the tag to use for 'flow' and mask 'mask' when it is inserted
* into an OpenFlow table with the given 'basis'. */
-tag_type
+static tag_type
rule_calculate_tag(const struct flow *flow, const struct minimask *mask,
uint32_t secret)
{
diff --git a/ofproto/ofproto-dpif.h b/ofproto/ofproto-dpif.h
index b22042321..a094aed89 100644
--- a/ofproto/ofproto-dpif.h
+++ b/ofproto/ofproto-dpif.h
@@ -59,9 +59,6 @@ struct rule_dpif *rule_dpif_lookup_in_table(struct ofproto_dpif *,
struct flow_wildcards *,
uint8_t table_id);
-tag_type rule_calculate_tag(const struct flow *flow, const struct minimask *,
- uint32_t secret);
-
struct rule_dpif *rule_dpif_miss_rule(struct ofproto_dpif *ofproto,
const struct flow *);
--
2.47.0