batman-adv: use static string for table headers
Use a static string when showing table headers rather then
a nonsense parametric one with fixed arguments.
It is easier to grep and it does not need to be recomputed
at runtime each time.
Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
[sven@narfation.org: fix conflicts with current version]
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c
index e96d7c7..ce574e9 100644
--- a/net/batman-adv/distributed-arp-table.c
+++ b/net/batman-adv/distributed-arp-table.c
@@ -814,8 +814,8 @@
goto out;
seq_printf(seq, "Distributed ARP Table (%s):\n", net_dev->name);
- seq_printf(seq, " %-7s %-9s %4s %11s\n", "IPv4",
- "MAC", "VID", "last-seen");
+ seq_puts(seq,
+ " IPv4 MAC VID last-seen\n");
for (i = 0; i < hash->size; i++) {
head = &hash->table[i];