From: Ben Pfaff <blp@nicira.com>
Date: Mon, 18 Aug 2008 21:20:21 +0000 (-0700)
Subject: Use ETH_ALEN in place of hard-coded 6 in datapath/flow.h.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73105a7ca6e9b191ce81c26bdfe4f7356d9a4f7f;p=openvswitch

Use ETH_ALEN in place of hard-coded 6 in datapath/flow.h.
---

diff --git a/datapath/flow.h b/datapath/flow.h
index cd253d15..3438d96c 100644
--- a/datapath/flow.h
+++ b/datapath/flow.h
@@ -8,6 +8,7 @@
 #include <linux/rcupdate.h>
 #include <linux/gfp.h>
 #include <linux/skbuff.h>
+#include <linux/if_ether.h>
 
 #include "openflow.h"
 
@@ -30,8 +31,8 @@ struct sw_flow_key {
 	uint16_t tp_src;        /* TCP/UDP source port. */
 	uint16_t tp_dst;        /* TCP/UDP destination port. */
 	uint16_t wildcards;	    /* Wildcard fields (host byte order). */
-	uint8_t dl_src[6];	    /* Ethernet source address. */
-	uint8_t dl_dst[6];	    /* Ethernet destination address. */
+	uint8_t dl_src[ETH_ALEN];	    /* Ethernet source address. */
+	uint8_t dl_dst[ETH_ALEN];	    /* Ethernet destination address. */
 	uint8_t nw_proto;		/* IP protocol. */
 	uint8_t pad[3];		    /* NB: Pad to make 32-bit aligned */
 };