Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/net/batman-adv/log.c b/net/batman-adv/log.c
new file mode 100644
index 0000000000..7a93a1e94c
--- /dev/null
+++ b/net/batman-adv/log.c
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (C) B.A.T.M.A.N. contributors:
+ *
+ * Marek Lindner
+ */
+
+#include "log.h"
+#include "main.h"
+
+#include <linux/stdarg.h>
+
+#include "trace.h"
+
+/**
+ * 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;
+
+	trace_batadv_dbg(bat_priv, &vaf);
+
+	va_end(args);
+
+	return 0;
+}