- }
- /* The datapath supports matching on an ARP's opcode and IP addresses,
- * but OpenFlow does not. In case the controller hasn't, we need to
- * set the appropriate wildcard bits so that we're externally
- * OpenFlow-compliant. */
- if (match->dl_type == htons(ETH_TYPE_ARP)) {
- *wildcards |= (OFPFW_NW_PROTO | OFPFW_NW_SRC_ALL | OFPFW_NW_DST_ALL);
+
+ /* The datapath supports matching on an ARP's opcode and IP addresses,
+ * but OpenFlow does not. In case the controller hasn't, we need to
+ * set the appropriate wildcard bits so that we're externally
+ * OpenFlow-compliant. */
+ if (match->dl_type == htons(ETH_TYPE_ARP)) {
+ *wildcards |= OFPFW_NW_PROTO | OFPFW_NW_SRC_ALL | OFPFW_NW_DST_ALL;
+ }