[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()

This is nicer than the MAC_FMT stuff.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 10 deletions

diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index 81eb4f4cbe10..c742d37bfb97 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -709,17 +709,13 @@ static int br2684_seq_show(struct seq_file *seq, void *v)
                         br2684_devs);
         const struct net_device *net_dev = brdev->net_dev;
         const struct br2684_vcc *brvcc;
+        DECLARE_MAC_BUF(mac);
 
-        seq_printf(seq, "dev %.16s: num=%d, mac=%02X:%02X:"
-                       "%02X:%02X:%02X:%02X (%s)\n", net_dev->name,
-                       brdev->number,
-                       net_dev->dev_addr[0],
-                       net_dev->dev_addr[1],
-                       net_dev->dev_addr[2],
-                       net_dev->dev_addr[3],
-                       net_dev->dev_addr[4],
-                       net_dev->dev_addr[5],
-                       brdev->mac_was_set ? "set" : "auto");
+        seq_printf(seq, "dev %.16s: num=%d, mac=%s (%s)\n",
+                   net_dev->name,
+                   brdev->number,
+                   print_mac(mac, net_dev->dev_addr),
+                   brdev->mac_was_set ? "set" : "auto");
 
         list_for_each_entry(brvcc, &brdev->brvccs, brvccs) {
                 seq_printf(seq, "  vcc %d.%d.%d: encaps=%s"