3 files changed, 10 insertions, 2 deletions
diff --git a/src/sql/kernel/qsqldriver.cpp b/src/sql/kernel/qsqldriver.cpp
index 97f95e6280..63b90f27c6 100644
--- a/src/sql/kernel/qsqldriver.cpp
+++ b/src/sql/kernel/qsqldriver.cpp
@@ -88,6 +88,13 @@ QSqlDriver::QSqlDriver(QObject *parent)
 {
 }
 
+/*!  \internal
+*/
+QSqlDriver::QSqlDriver(QSqlDriverPrivate &dd, QObject *parent)
+    : QObject(dd, parent)
+{
+}
+
 /*!
     Destroys the object and frees any allocated resources.
 */
diff --git a/src/sql/kernel/qsqldriver.h b/src/sql/kernel/qsqldriver.h
index 5e0950e57b..017ffd4e4a 100644
--- a/src/sql/kernel/qsqldriver.h
+++ b/src/sql/kernel/qsqldriver.h
@@ -126,6 +126,7 @@ Q_SIGNALS:
     void notification(const QString &name, QSqlDriver::NotificationSource source, const QVariant &payload);
 
 protected:
+    QSqlDriver(QSqlDriverPrivate &dd, QObject *parent = 0);
     virtual void setOpen(bool o);
     virtual void setOpenError(bool e);
     virtual void setLastError(const QSqlError& e);
diff --git a/src/sql/kernel/qsqldriver_p.h b/src/sql/kernel/qsqldriver_p.h
index 899c85ab8a..05570e584c 100644
--- a/src/sql/kernel/qsqldriver_p.h
+++ b/src/sql/kernel/qsqldriver_p.h
@@ -61,6 +61,8 @@ QT_BEGIN_NAMESPACE
 
 class QSqlDriverPrivate : public QObjectPrivate
 {
+    Q_DECLARE_PUBLIC(QSqlDriver)
+
 public:
     enum DBMSType {UnknownDB, MSSqlServer, MySqlServer, PostgreSQL, Oracle, Sybase, SQLite, Interbase, DB2};
 
@@ -72,8 +74,6 @@ public:
         dbmsType(UnknownDB)
     { }
 
-    // @CHECK: this member is never used. It was named q, which expanded to q_func().
-    QSqlDriver *q_func();
     uint isOpen;
     uint isOpenError;
     QSqlError error;