diff --git a/deepin-devicemanager-server/customgpuinfo/main.cpp b/deepin-devicemanager-server/customgpuinfo/main.cpp
index 969bcd55..72502513 100644
--- a/deepin-devicemanager-server/customgpuinfo/main.cpp
+++ b/deepin-devicemanager-server/customgpuinfo/main.cpp
@@ -98,7 +98,8 @@ bool getGpuMemInfoForFTDTM(QMap<QString, QString> &mapInfo)
 int main(int argc, char *argv[])
 {
     QMap<QString, QString> mapInfo;
-    if (getGpuBaseInfo(mapInfo) && getGpuMemInfoForFTDTM(mapInfo)) {
+    if (getGpuBaseInfo(mapInfo)) {
+        getGpuMemInfoForFTDTM(mapInfo);
         for (auto it = mapInfo.begin(); it != mapInfo.end(); ++it)
             std::cout << it.key().toStdString() << ": " << it.value().toStdString() << std::endl;
         return 0;
diff --git a/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp b/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
index 1e658aa6..b362bd16 100644
--- a/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
+++ b/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
@@ -18,7 +18,7 @@
 
 using namespace DDLog;
 
-QStringList DeviceInput::m_supportInterfaces= {"PS/2", "Bluetooth", "I2C"};
+QStringList DeviceInput::m_supportInterfaces= {"PS/2", "Bluetooth", "I2C", "USB"};
 
 DeviceInput::DeviceInput()
     : DeviceBaseInfo()
diff --git a/deepin-devicemanager/src/DeviceManager/DeviceManager.cpp b/deepin-devicemanager/src/DeviceManager/DeviceManager.cpp
index 774155c0..03910921 100644
--- a/deepin-devicemanager/src/DeviceManager/DeviceManager.cpp
+++ b/deepin-devicemanager/src/DeviceManager/DeviceManager.cpp
@@ -1324,7 +1324,10 @@ void DeviceManager::deleteDisableDuplicate_AudioDevice(void)
             continue;
         }
         m_ListDeviceAudio.push_back(enabledDevices.value(it));
-
+        qDebug() << enabledDevices.value(it)->name() << "is enable: " << enabledDevices.value(it)->enable();
+        if (enabledDevices.value(it)->enable()){
+            continue;
+        }
         setAudioDeviceEnable(enabledDevices.value(it), enabledDevices.value(it)->enable());
     }
     qWarning()<<"delete after: "<< m_ListDeviceAudio.size();
diff --git a/deepin-devicemanager/src/GenerateDevice/CmdTool.cpp b/deepin-devicemanager/src/GenerateDevice/CmdTool.cpp
index a8355f23..599756a8 100644
--- a/deepin-devicemanager/src/GenerateDevice/CmdTool.cpp
+++ b/deepin-devicemanager/src/GenerateDevice/CmdTool.cpp
@@ -695,9 +695,7 @@ void CmdTool::getMulHwinfoInfo(const QString &info)
         }
         QMap<QString, QString> mapInfo;
         getMapInfoFromHwinfo(item, mapInfo);
-        if (mapInfo["Hardware Class"] == "sound"
-                || (mapInfo["Device"].contains("USB Audio") && mapInfo["Device"].contains("snd-usb-audio"))
-                || mapInfo["Driver"].contains("snd-usb-audio")) {
+        if (mapInfo["Hardware Class"] == "sound" || (mapInfo["Device"].contains("USB Audio") && mapInfo["Device"].contains("snd-usb-audio"))) {
             qCDebug(appLog) << "Found sound device.";
             // mapInfo["Device"].contains("USB Audio") 是为了处理未识别的USB声卡 Bug-118773
             addMapInfo("hwinfo_sound", mapInfo);
diff --git a/deepin-devicemanager/src/Page/PageDriverControl.cpp b/deepin-devicemanager/src/Page/PageDriverControl.cpp
index 935679e9..65e6b92e 100644
--- a/deepin-devicemanager/src/Page/PageDriverControl.cpp
+++ b/deepin-devicemanager/src/Page/PageDriverControl.cpp
@@ -40,7 +40,9 @@
 using namespace PolkitQt1;
 using namespace DDLog;
 
-PageDriverControl::PageDriverControl(QWidget *parent, QString operation, bool install, QString deviceName, QString driverName, QString printerVendor, QString printerModel)
+PageDriverControl::PageDriverControl(QWidget *parent, const QString &operation, bool install,
+                                     const QString &deviceName, const QString &driverName,
+                                     const QString &printerVendor, const QString &printerModel)
     : DDialog(parent)
     , mp_stackWidget(new DStackedWidget)
     , m_Install(install)
@@ -168,14 +170,14 @@ void PageDriverControl::slotBtnNext()
     }
 }
 
-void PageDriverControl::slotProcessChange(qint32 value, QString detail)
+void PageDriverControl::slotProcessChange(qint32 value, const QString &detail)
 {
     qCDebug(appLog) << "PageDriverControl::slotProcessChange, value:" << value << "detail:" << detail;
     Q_UNUSED(detail)
     mp_WaitDialog->setValue(value);
 }
 
-void PageDriverControl::slotProcessEnd(bool sucess, QString errCode)
+void PageDriverControl::slotProcessEnd(bool sucess, const QString &errCode)
 {
     qCDebug(appLog) << "Process ended, success:" << sucess << "error:" << errCode;
     QString successStr = m_Install ? tr("Update successful") : tr("Uninstallation successful");
diff --git a/deepin-devicemanager/src/Page/PageDriverControl.h b/deepin-devicemanager/src/Page/PageDriverControl.h
index 66a62985..bc970f20 100644
--- a/deepin-devicemanager/src/Page/PageDriverControl.h
+++ b/deepin-devicemanager/src/Page/PageDriverControl.h
@@ -27,8 +27,9 @@ class PageDriverControl : public DDialog
      * @param install 标识卸载还是更新
      * @param parent
      */
-    PageDriverControl(QWidget *parent, QString operation, bool install,
-                      QString deviceName, QString driverName, QString printerVendor = "", QString printerModel = "");
+    PageDriverControl(QWidget *parent, const QString &operation, bool install,
+                      const QString &deviceName, const QString &driverName,
+                      const QString &printerVendor = "", const QString &printerModel = "");
 
     /**
      * @brief hasWidgetIsVisible 有驱动界面显示
@@ -68,13 +69,13 @@ private slots:
      * @param value 当前进度 0 ～ 100
      * @param detail 当前处理的详细信息
      */
-    void slotProcessChange(qint32 value, QString detail);
+    void slotProcessChange(qint32 value, const QString &detail);
 
     /**
      * @brief slotProcessEnd 更新处理结束的信号
      * @param sucess 更新是否成功
      */
-    void slotProcessEnd(bool sucess, QString errCode);
+    void slotProcessEnd(bool sucess, const QString &errCode);
 
     /**
      * @brief slotClose
diff --git a/deepin-devicemanager/src/Page/PageDriverManager.cpp b/deepin-devicemanager/src/Page/PageDriverManager.cpp
index 26452e07..167812e0 100644
--- a/deepin-devicemanager/src/Page/PageDriverManager.cpp
+++ b/deepin-devicemanager/src/Page/PageDriverManager.cpp
@@ -224,6 +224,8 @@ void PageDriverManager::scanDriverInfo()
 void PageDriverManager::slotDriverOperationClicked(int index, int itemIndex, DriverOperationItem::Mode mode)
 {
     qCDebug(appLog) << "PageDriverManager::slotDriverOperationClicked, index:" << index << "itemIndex:" << itemIndex << "mode:" << mode;
+    Q_UNUSED(itemIndex)
+
     mp_DriverInstallInfoPage->headWidget()->setReDetectEnable(false);
     mp_DriverBackupInfoPage->headWidget()->setReDetectEnable(false);
     mp_DriverRestoreInfoPage->headWidget()->setReDetectEnable(false);
@@ -555,7 +557,7 @@ void PageDriverManager::slotListViewWidgetItemClicked(const QString &itemStr)
 void PageDriverManager::slotBackupProgressChanged(int progress)
 {
     qCDebug(appLog) << "PageDriverManager::slotBackupProgressChanged, progress:" << progress;
-
+    Q_UNUSED(progress)
 }
 
 void PageDriverManager::slotBackupFinished(bool bsuccess)
@@ -616,9 +618,10 @@ void PageDriverManager::slotBackupFinished(bool bsuccess)
     }
 }
 
-void PageDriverManager::slotRestoreProgress(int progress, QString strDeatils)
+void PageDriverManager::slotRestoreProgress(int progress, const QString &strDeatils)
 {
     qCDebug(appLog) << "PageDriverManager::slotRestoreProgress, progress:" << progress << "details:" << strDeatils;
+    Q_UNUSED(strDeatils)
     if(mp_CurRestoreDriverInfo == nullptr) {
         qCWarning(appLog) << "Current restore driver info is null, returning.";
         return;
@@ -632,9 +635,10 @@ void PageDriverManager::slotRestoreProgress(int progress, QString strDeatils)
     }
 }
 
-void PageDriverManager::slotRestoreFinished(bool success, QString msg)
+void PageDriverManager::slotRestoreFinished(bool success, const QString &msg)
 {
     qCDebug(appLog) << "PageDriverManager::slotRestoreFinished, success:" << success << "msg:" << msg;
+    Q_UNUSED(msg)
     int index = -1;
     if (mp_CurRestoreDriverInfo) {
         index = m_ListDriverInfo.indexOf(mp_CurRestoreDriverInfo);
diff --git a/deepin-devicemanager/src/Page/PageDriverManager.h b/deepin-devicemanager/src/Page/PageDriverManager.h
index afc7f8dd..864e181f 100644
--- a/deepin-devicemanager/src/Page/PageDriverManager.h
+++ b/deepin-devicemanager/src/Page/PageDriverManager.h
@@ -171,12 +171,12 @@ private slots:
     /**
      * @brief slotRestoreProgress 还原进度刷新
      */
-    void slotRestoreProgress(int progress, QString strDeatils);
+    void slotRestoreProgress(int progress, const QString &strDeatils);
 
     /**
      * @brief slotRestoreFinished 还原结束
      */
-    void slotRestoreFinished(bool success, QString msg);
+    void slotRestoreFinished(bool success, const QString &msg);
 
 signals:
     void startScanning();
diff --git a/deepin-devicemanager/src/Page/PageDriverRestoreInfo.cpp b/deepin-devicemanager/src/Page/PageDriverRestoreInfo.cpp
index 9ded0549..47aa605b 100644
--- a/deepin-devicemanager/src/Page/PageDriverRestoreInfo.cpp
+++ b/deepin-devicemanager/src/Page/PageDriverRestoreInfo.cpp
@@ -207,6 +207,9 @@ void PageDriverRestoreInfo::setItemOperationEnable(int index, bool enable)
 void PageDriverRestoreInfo::slotOperatorClicked(int index, int itemIndex, DriverOperationItem::Mode mode)
 {
     qCDebug(appLog) << "Operator clicked, index:" << index << "itemIndex:" << itemIndex << "mode:" << mode;
+    Q_UNUSED(index)
+    Q_UNUSED(mode)
+
     PageDriverTableView *view = mp_ViewBackable;
     // 设置状态
     DriverStatusItem *statusItem = new DriverStatusItem(this, ST_DRIVER_RESTORING);
diff --git a/deepin-devicemanager/src/Page/PageListView.cpp b/deepin-devicemanager/src/Page/PageListView.cpp
index 502fa7b4..f91bc241 100644
--- a/deepin-devicemanager/src/Page/PageListView.cpp
+++ b/deepin-devicemanager/src/Page/PageListView.cpp
@@ -100,7 +100,7 @@ void PageListView::clear()
     mp_ListView->clearItem();
 }
 
-void PageListView::setCurType(QString type)
+void PageListView::setCurType(const QString &type)
 {
     qCDebug(appLog) << "PageListView::setCurType, type:" << type;
     m_CurType = type;
diff --git a/deepin-devicemanager/src/Page/PageListView.h b/deepin-devicemanager/src/Page/PageListView.h
index 29865ca1..68892756 100644
--- a/deepin-devicemanager/src/Page/PageListView.h
+++ b/deepin-devicemanager/src/Page/PageListView.h
@@ -46,7 +46,7 @@ class PageListView : public DWidget
      */
     void clear();
 
-    void setCurType(QString type);
+    void setCurType(const QString &type);
 
 protected:
     /**@brief:事件重写*/