[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, 3 deletions

diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 2daaa802bbd0..f7c717c906dc 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -203,15 +203,15 @@ STA_OPS(wme_tx_queue);
 
 void ieee80211_sta_debugfs_add(struct sta_info *sta)
 {
-        char buf[3*6];
         struct dentry *stations_dir = sta->local->debugfs.stations;
+        DECLARE_MAC_BUF(mac);
 
         if (!stations_dir)
                 return;
 
-        sprintf(buf, MAC_FMT, MAC_ARG(sta->addr));
+        print_mac(mac, sta->addr);
 
-        sta->debugfs.dir = debugfs_create_dir(buf, stations_dir);
+        sta->debugfs.dir = debugfs_create_dir(mac, stations_dir);
         if (!sta->debugfs.dir)
                 return;