From: Andy Shevchenko <andy.shevchenko@gmail.com>
Date: Sun, 15 Mar 2015 15:38:47 +0000 (+0200)
Subject: staging: unisys: print MAC address via %pM
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9a836c0a6310e6e970ff63d030d7213c874ae7af;p=linux-beck.git

staging: unisys: print MAC address via %pM

This patch converts code to use %pM specifier instead of placing each
byte on stack.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/unisys/virtpci/virtpci.c b/drivers/staging/unisys/virtpci/virtpci.c
index cfefdabd0fe7..3f399e60ae8d 100644
--- a/drivers/staging/unisys/virtpci/virtpci.c
+++ b/drivers/staging/unisys/virtpci/virtpci.c
@@ -1310,15 +1310,10 @@ static ssize_t info_debugfs_read(struct file *file, char __user *buf,
 					tmpvpcidev->scsi.max.cmd_per_lun);
 		} else {
 			str_pos += scnprintf(vbuf + str_pos, len - str_pos,
-					"[%d:%d] VNic:%02x:%02x:%02x:%02x:%02x:%02x num_rcv_bufs:%d mtu:%d",
+					"[%d:%d] VNic:%pM num_rcv_bufs:%d mtu:%d",
 					tmpvpcidev->bus_no,
 					tmpvpcidev->device_no,
-					tmpvpcidev->net.mac_addr[0],
-					tmpvpcidev->net.mac_addr[1],
-					tmpvpcidev->net.mac_addr[2],
-					tmpvpcidev->net.mac_addr[3],
-					tmpvpcidev->net.mac_addr[4],
-					tmpvpcidev->net.mac_addr[5],
+					tmpvpcidev->net.mac_addr,
 					tmpvpcidev->net.num_rcv_bufs,
 					tmpvpcidev->net.mtu);
 		}