ofproto: Implement OF1.4 error code for set-async-config

[ovs.git] / include / openflow / openflow-common.h

diff --git a/include/openflow/openflow-common.h b/include/openflow/openflow-common.h
index b2b2d461daec336006ddb097bd6f0796cd9ec844..81f9120cc9b6fac2ed0d44f66fea2fa101f1a4e5 100644 (file)
--- a/include/openflow/openflow-common.h
+++ b/include/openflow/openflow-common.h
@@ -308,7 +308,8 @@ enum ofp_flow_removed_reason {
 enum ofp_port_reason {
     OFPPR_ADD,              /* The port was added. */
     OFPPR_DELETE,           /* The port was removed. */
-    OFPPR_MODIFY            /* Some attribute of the port has changed. */
+    OFPPR_MODIFY,           /* Some attribute of the port has changed. */
+    OFPPR_N_REASONS         /* Denotes number of reasons. */
 };
 
 /* A physical port has changed in the datapath */