[ovs-dev] [PATCH] netflow: Mark some function parameters 'const'.

[Ben Pfaff]

Signed-off-by: Ben Pfaff <blp at nicira.com>
---
 ofproto/netflow.c | 7 ++++---
 ofproto/netflow.h | 6 +++---
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/ofproto/netflow.c b/ofproto/netflow.c
index 0470443..f1b6fbe 100644
--- a/ofproto/netflow.c
+++ b/ofproto/netflow.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010, 2011, 2013, 2014 Nicira, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2013, 2014, 2015 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -90,7 +90,7 @@ static void netflow_expire__(struct netflow *, struct netflow_flow *)
 static void netflow_run__(struct netflow *) OVS_REQUIRES(mutex);
 
 void
-netflow_mask_wc(struct flow *flow, struct flow_wildcards *wc)
+netflow_mask_wc(const struct flow *flow, struct flow_wildcards *wc)
 {
     if (flow->dl_type != htons(ETH_TYPE_IP)) {
         return;
@@ -276,7 +276,8 @@ netflow_expire__(struct netflow *nf, struct netflow_flow *nf_flow)
 }
 
 void
-netflow_flow_clear(struct netflow *nf, struct flow *flow) OVS_EXCLUDED(mutex)
+netflow_flow_clear(struct netflow *nf, const struct flow *flow)
+    OVS_EXCLUDED(mutex)
 {
     struct netflow_flow *nf_flow;
 
diff --git a/ofproto/netflow.h b/ofproto/netflow.h
index 94dd3ff..688a35d 100644
--- a/ofproto/netflow.h
+++ b/ofproto/netflow.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010, 2011, 2013, 2014 Nicira, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2013, 2014, 2015 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -50,9 +50,9 @@ int netflow_set_options(struct netflow *, const struct netflow_options *);
 void netflow_run(struct netflow *);
 void netflow_wait(struct netflow *);
 
-void netflow_mask_wc(struct flow *, struct flow_wildcards *);
+void netflow_mask_wc(const struct flow *, struct flow_wildcards *);
 
-void netflow_flow_clear(struct netflow *netflow, struct flow *flow);
+void netflow_flow_clear(struct netflow *, const struct flow *);
 
 void netflow_flow_update(struct netflow *nf, const struct flow *flow,
                          ofp_port_t output_iface,
-- 
2.1.3