[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, 4 deletions

diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index ca00f41e4d85..2c2ed6dc98bc 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -893,6 +893,7 @@ static int __devinit ace_init(struct net_device *dev)
         int board_idx, ecode = 0;
         short i;
         unsigned char cache_size;
+        DECLARE_MAC_BUF(mac);
 
         ap = netdev_priv(dev);
         regs = ap->regs;
@@ -1012,10 +1013,6 @@ static int __devinit ace_init(struct net_device *dev)
         writel(mac1, &regs->MacAddrHi);
         writel(mac2, &regs->MacAddrLo);
 
-        printk("MAC: %02x:%02x:%02x:%02x:%02x:%02x\n",
-               (mac1 >> 8) & 0xff, mac1 & 0xff, (mac2 >> 24) &0xff,
-               (mac2 >> 16) & 0xff, (mac2 >> 8) & 0xff, mac2 & 0xff);
-
         dev->dev_addr[0] = (mac1 >> 8) & 0xff;
         dev->dev_addr[1] = mac1 & 0xff;
         dev->dev_addr[2] = (mac2 >> 24) & 0xff;
@@ -1023,6 +1020,8 @@ static int __devinit ace_init(struct net_device *dev)
         dev->dev_addr[4] = (mac2 >> 8) & 0xff;
         dev->dev_addr[5] = mac2 & 0xff;
 
+        printk("MAC: %s\n", print_mac(mac, dev->dev_addr));
+
         /*
          * Looks like this is necessary to deal with on all architectures,
          * even this %$#%$# N440BX Intel based thing doesn't get it right.