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Diffstat (limited to 'net/batman-adv/log.c')
-rw-r--r--net/batman-adv/log.c60
1 files changed, 33 insertions, 27 deletions
diff --git a/net/batman-adv/log.c b/net/batman-adv/log.c
index 6beb5f067810..02e55b78132f 100644
--- a/net/batman-adv/log.c
+++ b/net/batman-adv/log.c
@@ -43,6 +43,8 @@
#include "debugfs.h"
#include "trace.h"
+#ifdef CONFIG_BATMAN_ADV_DEBUGFS
+
#define BATADV_LOG_BUFF_MASK (batadv_log_buff_len - 1)
static const int batadv_log_buff_len = BATADV_LOG_BUF_LEN;
@@ -92,33 +94,6 @@ static int batadv_fdebug_log(struct batadv_priv_debug_log *debug_log,
return 0;
}
-/**
- * batadv_debug_log() - Add debug log entry
- * @bat_priv: the bat priv with all the soft interface information
- * @fmt: format string
- *
- * Return: 0 on success or negative error number in case of failure
- */
-int batadv_debug_log(struct batadv_priv *bat_priv, const char *fmt, ...)
-{
- struct va_format vaf;
- va_list args;
-
- va_start(args, fmt);
-
- vaf.fmt = fmt;
- vaf.va = &args;
-
- batadv_fdebug_log(bat_priv->debug_log, "[%10u] %pV",
- jiffies_to_msecs(jiffies), &vaf);
-
- trace_batadv_dbg(bat_priv, &vaf);
-
- va_end(args);
-
- return 0;
-}
-
static int batadv_log_open(struct inode *inode, struct file *file)
{
if (!try_module_get(THIS_MODULE))
@@ -259,3 +234,34 @@ void batadv_debug_log_cleanup(struct batadv_priv *bat_priv)
kfree(bat_priv->debug_log);
bat_priv->debug_log = NULL;
}
+
+#endif /* CONFIG_BATMAN_ADV_DEBUGFS */
+
+/**
+ * batadv_debug_log() - Add debug log entry
+ * @bat_priv: the bat priv with all the soft interface information
+ * @fmt: format string
+ *
+ * Return: 0 on success or negative error number in case of failure
+ */
+int batadv_debug_log(struct batadv_priv *bat_priv, const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+#ifdef CONFIG_BATMAN_ADV_DEBUGFS
+ batadv_fdebug_log(bat_priv->debug_log, "[%10u] %pV",
+ jiffies_to_msecs(jiffies), &vaf);
+#endif
+
+ trace_batadv_dbg(bat_priv, &vaf);
+
+ va_end(args);
+
+ return 0;
+}