batman-adv: Use __func__ to add function names to messages

The name of the function might change in which these messages are printed.
It is therefore better to let the compiler handle the insertion of the
correct function name.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>

diff --git a/net/batman-adv/tp_meter.c b/net/batman-adv/tp_meter.c
index c94ebdecdc3d123f71c5af89783623e58d2f323d..556f9a865ddfb5e488c65e9edd708fad187f56b1 100644 (file)
--- a/net/batman-adv/tp_meter.c
+++ b/net/batman-adv/tp_meter.c
@@ -873,8 +873,8 @@ static int batadv_tp_send(void *arg)
                /* something went wrong during the preparation/transmission */
                if (unlikely(err && err != BATADV_TP_REASON_CANT_SEND)) {
                        batadv_dbg(BATADV_DBG_TP_METER, bat_priv,
-                                  "Meter: batadv_tp_send() cannot send packets (%d)\n",
-                                  err);
+                                  "Meter: %s() cannot send packets (%d)\n",
+                                  __func__, err);
                        /* ensure nobody else tries to stop the thread now */
                        if (atomic_dec_and_test(&tp_vars->sending))
                                tp_vars->reason = err;
@@ -979,7 +979,8 @@ void batadv_tp_start(struct batadv_priv *bat_priv, const u8 *dst,
        if (!tp_vars) {
                spin_unlock_bh(&bat_priv->tp_list_lock);
                batadv_dbg(BATADV_DBG_TP_METER, bat_priv,
-                          "Meter: batadv_tp_start cannot allocate list elements\n");
+                          "Meter: %s cannot allocate list elements\n",
+                          __func__);
                batadv_tp_batctl_error_notify(BATADV_TP_REASON_MEMORY_ERROR,
                                              dst, bat_priv, session_cookie);
                return;