summaryrefslogtreecommitdiffstats
path: root/net/batman-adv/bat_debugfs.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/batman-adv/bat_debugfs.c')
-rw-r--r--net/batman-adv/bat_debugfs.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/batman-adv/bat_debugfs.c b/net/batman-adv/bat_debugfs.c
index 0ae81d07f10..0e9d4350993 100644
--- a/net/batman-adv/bat_debugfs.c
+++ b/net/batman-adv/bat_debugfs.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010 B.A.T.M.A.N. contributors:
+ * Copyright (C) 2010-2011 B.A.T.M.A.N. contributors:
*
* Marek Lindner
*
@@ -52,7 +52,6 @@ static void emit_log_char(struct debug_log *debug_log, char c)
static int fdebug_log(struct debug_log *debug_log, char *fmt, ...)
{
- int printed_len;
va_list args;
static char debug_log_buf[256];
char *p;
@@ -62,8 +61,7 @@ static int fdebug_log(struct debug_log *debug_log, char *fmt, ...)
spin_lock_bh(&debug_log->lock);
va_start(args, fmt);
- printed_len = vscnprintf(debug_log_buf, sizeof(debug_log_buf),
- fmt, args);
+ vscnprintf(debug_log_buf, sizeof(debug_log_buf), fmt, args);
va_end(args);
for (p = debug_log_buf; *p != 0; p++)