[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>
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 5a1a116..0db5e6f 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -170,6 +170,7 @@
struct resource *r;
int idx;
int err = 0;
+ DECLARE_MAC_BUF(mac);
einfo = (struct gianfar_platform_data *) pdev->dev.platform_data;
@@ -356,10 +357,8 @@
gfar_init_sysfs(dev);
/* Print out the device info */
- printk(KERN_INFO DEVICE_NAME, dev->name);
- for (idx = 0; idx < 6; idx++)
- printk("%2.2x%c", dev->dev_addr[idx], idx == 5 ? ' ' : ':');
- printk("\n");
+ printk(KERN_INFO DEVICE_NAME "%s\n",
+ dev->name, print_mac(mac, dev->dev_addr));
/* Even more device info helps when determining which kernel */
/* provided which set of benchmarks. */