[PATCH v1 1/1] um: vector: Use %pM format specifier for MAC addresses

[Andy Shevchenko]

Convert to %pM instead of using custom code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
---
 arch/um/drivers/vector_kern.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c
index 2cc90055499a..e09c9db4f4a7 100644
--- a/arch/um/drivers/vector_kern.c
+++ b/arch/um/drivers/vector_kern.c
@@ -1557,13 +1557,16 @@ static void vector_setup_etheraddr(struct net_device *dev, char *str)
 			"Attempt to assign an invalid ethernet address to a device disallowed\n");
 		goto random;
 	}
+
+	eth_hw_addr_set(dev, addr);
+
 	if (!is_local_ether_addr(addr)) {
+		addr[0] |= 0x02;
 		netdev_warn(dev, "Warning: Assigning a globally valid ethernet address to a device\n");
 		netdev_warn(dev, "You should set the 2nd rightmost bit in the first byte of the MAC,\n");
-		netdev_warn(dev, "i.e. %02x:%02x:%02x:%02x:%02x:%02x\n",
-			addr[0] | 0x02, addr[1], addr[2], addr[3], addr[4], addr[5]);
+		netdev_warn(dev, "i.e. %pM\n", addr);
 	}
-	eth_hw_addr_set(dev, addr);
+
 	return;
 
 random:
-- 
2.50.1