[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, 3 insertions, 5 deletions

diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 2f130e06b6dc..ba2eb04aac9f 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -955,6 +955,7 @@ static int pppoe_seq_show(struct seq_file *seq, void *v)
 {
         struct pppox_sock *po;
         char *dev_name;
+        DECLARE_MAC_BUF(mac);
 
         if (v == SEQ_START_TOKEN) {
                 seq_puts(seq, "Id       Address              Device\n");
@@ -964,11 +965,8 @@ static int pppoe_seq_show(struct seq_file *seq, void *v)
         po = v;
         dev_name = po->pppoe_pa.dev;
 
-        seq_printf(seq, "%08X %02X:%02X:%02X:%02X:%02X:%02X %8s\n",
-                   po->pppoe_pa.sid,
-                   po->pppoe_pa.remote[0], po->pppoe_pa.remote[1],
-                   po->pppoe_pa.remote[2], po->pppoe_pa.remote[3],
-                   po->pppoe_pa.remote[4], po->pppoe_pa.remote[5], dev_name);
+        seq_printf(seq, "%08X %s %8s\n",
+                   po->pppoe_pa.sid, print_mac(mac, po->pppoe_pa.remote), dev_name);
 out:
         return 0;
 }