From b73b6082fcbe2d2835b7a0ea6f698e1cc64957c7 Mon Sep 17 00:00:00 2001
From: Simon Duquennoy <simon.duquennoy@inria.fr>
Date: Fri, 3 Jun 2016 15:55:51 +0200
Subject: [PATCH] link_stats_input_callback: do not use EWMA when initializing
 RSSI

---
 core/net/link-stats.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/core/net/link-stats.c b/core/net/link-stats.c
index e8fd70100..a2f99e729 100644
--- a/core/net/link-stats.c
+++ b/core/net/link-stats.c
@@ -180,9 +180,8 @@ link_stats_input_callback(const linkaddr_t *lladdr)
       /* Initialize */
       stats->rssi = packet_rssi;
       stats->etx = LINK_STATS_INIT_ETX(stats);
-    } else {
-      return; /* No space left, return */
     }
+    return;
   }
 
   /* Update RSSI EWMA */