From aea8de22a123b2b2d1367bde44697e456af43dc4 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Wed, 1 Nov 2017 18:45:03 +0100
Subject: [PATCH] Removed useless reference to device source and sink APIs in
 the sampling device control widget

---
 sdrgui/gui/samplingdevicecontrol.cpp | 4 +---
 sdrgui/gui/samplingdevicecontrol.h   | 4 ----
 sdrgui/mainwindow.cpp                | 2 --
 3 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/sdrgui/gui/samplingdevicecontrol.cpp b/sdrgui/gui/samplingdevicecontrol.cpp
index 8fd29a3b8..7d061e964 100644
--- a/sdrgui/gui/samplingdevicecontrol.cpp
+++ b/sdrgui/gui/samplingdevicecontrol.cpp
@@ -23,9 +23,7 @@
 SamplingDeviceControl::SamplingDeviceControl(QWidget* parent) :
     QWidget(parent),
     ui(new Ui::SamplingDeviceControl),
-    m_pluginManager(0),
-    m_deviceSourceAPI(0),
-	m_deviceSinkAPI(0)
+    m_pluginManager(0)
 {
     ui->setupUi(this);
 }
diff --git a/sdrgui/gui/samplingdevicecontrol.h b/sdrgui/gui/samplingdevicecontrol.h
index dd5b6b4f9..3773f5e30 100644
--- a/sdrgui/gui/samplingdevicecontrol.h
+++ b/sdrgui/gui/samplingdevicecontrol.h
@@ -41,8 +41,6 @@ public:
     ~SamplingDeviceControl();
 
     void setPluginManager(PluginManager *pluginManager) { m_pluginManager = pluginManager; }
-    void setDeviceAPI(DeviceSourceAPI *deviceAPI) { m_deviceSourceAPI = deviceAPI; }
-    void setDeviceAPI(DeviceSinkAPI *deviceAPI) { m_deviceSinkAPI = deviceAPI; }
     QComboBox *getDeviceSelector();
     QPushButton *getDeviceSelectionConfirm();
     QComboBox *getChannelSelector();
@@ -51,8 +49,6 @@ public:
 private:
     Ui::SamplingDeviceControl* ui;
     PluginManager *m_pluginManager;
-    DeviceSourceAPI *m_deviceSourceAPI;
-    DeviceSinkAPI *m_deviceSinkAPI;
 };
 
 
diff --git a/sdrgui/mainwindow.cpp b/sdrgui/mainwindow.cpp
index e986ef629..b46624d3f 100644
--- a/sdrgui/mainwindow.cpp
+++ b/sdrgui/mainwindow.cpp
@@ -214,7 +214,6 @@ void MainWindow::addSourceDevice()
     DeviceSourceAPI *deviceSourceAPI = new DeviceSourceAPI(deviceTabIndex, dspDeviceSourceEngine);
 
     m_deviceUIs.back()->m_deviceSourceAPI = deviceSourceAPI;
-    m_deviceUIs.back()->m_samplingDeviceControl->setDeviceAPI(deviceSourceAPI);
     m_deviceUIs.back()->m_samplingDeviceControl->setPluginManager(m_pluginManager);
     QList<QString> channelNames;
     m_pluginManager->listRxChannels(channelNames);
@@ -280,7 +279,6 @@ void MainWindow::addSinkDevice()
 
     m_deviceUIs.back()->m_deviceSourceAPI = 0;
     m_deviceUIs.back()->m_deviceSinkAPI = deviceSinkAPI;
-    m_deviceUIs.back()->m_samplingDeviceControl->setDeviceAPI(deviceSinkAPI);
     m_deviceUIs.back()->m_samplingDeviceControl->setPluginManager(m_pluginManager);
     QList<QString> channelNames;
     m_pluginManager->listTxChannels(channelNames);