Avoid use of Q_UNUSED by eliminating the parameter names

This change only happens to files touched
by the commit to add missing ; to Q_UNUSED.

Task-number: QTBUG-82978
Change-Id: I10e6993a2bb3952cf9a262708b8573550e0dbe63
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

7 files changed, 10 insertions, 12 deletions

diff --git a/src/concurrent/qtconcurrentiteratekernel.h b/src/concurrent/qtconcurrentiteratekernel.h
index 985b03ee79..2a7aba3911 100644
--- a/src/concurrent/qtconcurrentiteratekernel.h
+++ b/src/concurrent/qtconcurrentiteratekernel.h
@@ -168,10 +168,8 @@ public:
 
     virtual ~IterateKernel() { }
 
-    virtual bool runIteration(Iterator it, int index , T *result)
-        { Q_UNUSED(it); Q_UNUSED(index); Q_UNUSED(result); return false; }
-    virtual bool runIterations(Iterator _begin, int beginIndex, int endIndex, T *results)
-        { Q_UNUSED(_begin); Q_UNUSED(beginIndex); Q_UNUSED(endIndex); Q_UNUSED(results); return false; }
+    virtual bool runIteration(Iterator, int , T *) { return false; }
+    virtual bool runIterations(Iterator, int, int, T *) { return false; }
 
     void start() override
     {
diff --git a/src/corelib/io/qfilesystemengine_p.h b/src/corelib/io/qfilesystemengine_p.h
index 555483a972..dffd304282 100644
--- a/src/corelib/io/qfilesystemengine_p.h
+++ b/src/corelib/io/qfilesystemengine_p.h
@@ -115,7 +115,7 @@ public:
 #if defined(Q_OS_DARWIN)
     static QString bundleName(const QFileSystemEntry &entry);
 #else
-    static QString bundleName(const QFileSystemEntry &entry) { Q_UNUSED(entry) return QString(); }
+    static QString bundleName(const QFileSystemEntry &) { return QString(); }
 #endif
 
     static bool fillMetaData(const QFileSystemEntry &entry, QFileSystemMetaData &data,
diff --git a/src/plugins/platforms/android/qandroidplatformfiledialoghelper.h b/src/plugins/platforms/android/qandroidplatformfiledialoghelper.h
index 5a7a28a8a0..e19686828b 100644
--- a/src/plugins/platforms/android/qandroidplatformfiledialoghelper.h
+++ b/src/plugins/platforms/android/qandroidplatformfiledialoghelper.h
@@ -63,12 +63,12 @@ public:
     void hide() override;
 
     QString selectedNameFilter() const override { return QString(); };
-    void selectNameFilter(const QString &filter) override { Q_UNUSED(filter) };
+    void selectNameFilter(const QString &) override {};
     void setFilter() override {};
     QList<QUrl> selectedFiles() const override { return m_selectedFile; };
-    void selectFile(const QUrl &file) override { Q_UNUSED(file) };
+    void selectFile(const QUrl &) override {};
     QUrl directory() const override { return QUrl(); };
-    void setDirectory(const QUrl &directory) override { Q_UNUSED(directory) };
+    void setDirectory(const QUrl &) override {};
     bool defaultNameFilterDisables() const override { return false; };
     bool handleActivityResult(jint requestCode, jint resultCode, jobject data) override;
 
diff --git a/src/plugins/platforms/cocoa/qcocoamenu.h b/src/plugins/platforms/cocoa/qcocoamenu.h
index 32f9c0820f..852642498b 100644
--- a/src/plugins/platforms/cocoa/qcocoamenu.h
+++ b/src/plugins/platforms/cocoa/qcocoamenu.h
@@ -70,7 +70,7 @@ public:
 
     void propagateEnabledState(bool enabled);
 
-    void setIcon(const QIcon &icon) override { Q_UNUSED(icon) }
+    void setIcon(const QIcon &) override {}
 
     void setText(const QString &text) override;
     void setMinimumWidth(int width) override;
diff --git a/src/plugins/platforms/cocoa/qcocoamenuitem.h b/src/plugins/platforms/cocoa/qcocoamenuitem.h
index 029d29be9d..ca0340e76c 100644
--- a/src/plugins/platforms/cocoa/qcocoamenuitem.h
+++ b/src/plugins/platforms/cocoa/qcocoamenuitem.h
@@ -100,7 +100,7 @@ public:
 #ifndef QT_NO_SHORTCUT
     void setShortcut(const QKeySequence& shortcut) override;
 #endif
-    void setCheckable(bool checkable) override { Q_UNUSED(checkable) }
+    void setCheckable(bool) override {}
     void setChecked(bool isChecked) override;
     void setEnabled(bool isEnabled) override;
     void setIconSize(int size) override;
diff --git a/src/widgets/kernel/qlayout_p.h b/src/widgets/kernel/qlayout_p.h
index 2b19af48be..437ab84fc3 100644
--- a/src/widgets/kernel/qlayout_p.h
+++ b/src/widgets/kernel/qlayout_p.h
@@ -80,7 +80,7 @@ public:
 
     static QWidgetItem *createWidgetItem(const QLayout *layout, QWidget *widget);
     static QSpacerItem *createSpacerItem(const QLayout *layout, int w, int h, QSizePolicy::Policy hPolicy = QSizePolicy::Minimum, QSizePolicy::Policy vPolicy = QSizePolicy::Minimum);
-    virtual QLayoutItem* replaceAt(int index, QLayoutItem *newitem) { Q_UNUSED(index); Q_UNUSED(newitem); return nullptr; }
+    virtual QLayoutItem* replaceAt(int, QLayoutItem *) { return nullptr; }
 
     static QWidgetItemFactoryMethod widgetItemFactoryMethod;
     static QSpacerItemFactoryMethod spacerItemFactoryMethod;
diff --git a/src/widgets/widgets/qcalendarwidget.cpp b/src/widgets/widgets/qcalendarwidget.cpp
index 331f1bc979..b77b92f8a5 100644
--- a/src/widgets/widgets/qcalendarwidget.cpp
+++ b/src/widgets/widgets/qcalendarwidget.cpp
@@ -955,7 +955,7 @@ public:
 
     void internalUpdate() { updateGeometries(); }
     void setReadOnly(bool enable);
-    virtual void keyboardSearch(const QString & search) override { Q_UNUSED(search) }
+    virtual void keyboardSearch(const QString &) override {}
 
 signals:
     void showDate(QDate date);