From 053f73dce45cd5d4d6fd53282bf425e2ae1e3830 Mon Sep 17 00:00:00 2001
From: Mariano Alvira <mar@devl.org>
Date: Mon, 6 Sep 2010 11:26:26 -0400
Subject: [PATCH] discard received packets --- this lets you run multiple
 rftest-tx's at the same time.

---
 tests/rftest-tx.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/rftest-tx.c b/tests/rftest-tx.c
index d4d77a258..ae7bf89c6 100644
--- a/tests/rftest-tx.c
+++ b/tests/rftest-tx.c
@@ -93,6 +93,10 @@ void main(void) {
 		/* a few lockup conditions */
 		check_maca();
 
+		while((p = rx_packet())) {
+			if(p) free_packet(p);
+		}
+
 		p = get_free_packet();
 		if(p) {
 			fill_packet(p);