From b4ea7b5211cb3fcf515bd64be5c5c59691236ad1 Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Mon, 3 Dec 2018 11:34:23 +0100
Subject: lms: Destroy streams on device stop

They are recreated during start(). Actually, if they are not stopped
here, during start() after stop(), LMS_SetupStream() will fail because
it will detect the streams are already opened.

Change-Id: I70d47c287aabdabc5dc1304a942d130aeb10bdc5
---
 Transceiver52M/device/lms/LMSDevice.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Transceiver52M/device/lms/LMSDevice.cpp')

diff --git a/Transceiver52M/device/lms/LMSDevice.cpp b/Transceiver52M/device/lms/LMSDevice.cpp
index cb5e31d..2ceca0d 100644
--- a/Transceiver52M/device/lms/LMSDevice.cpp
+++ b/Transceiver52M/device/lms/LMSDevice.cpp
@@ -277,7 +277,11 @@ bool LMSDevice::stop()
 	for (i=0; i<chans; i++) {
 		LMS_StopStream(&m_lms_stream_tx[i]);
 		LMS_StopStream(&m_lms_stream_rx[i]);
+	}
 
+	for (i=0; i<chans; i++) {
+		LMS_DestroyStream(m_lms_dev, &m_lms_stream_tx[i]);
+		LMS_DestroyStream(m_lms_dev, &m_lms_stream_rx[i]);
 		LMS_EnableChannel(m_lms_dev, LMS_CH_RX, i, false);
 		LMS_EnableChannel(m_lms_dev, LMS_CH_TX, i, false);
 	}
-- 
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