Remove Q_NO_USING_KEYWORD usage

Compilers that don't support the using keyword are too old

Change-Id: If6d2bc657f6c41e81009aabbb31000e3f2a3a3f7
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/src/core/resources/qcircularbuffer_p.h b/src/core/resources/qcircularbuffer_p.h
index 30dab5dc3..88d748698 100644
--- a/src/core/resources/qcircularbuffer_p.h
+++ b/src/core/resources/qcircularbuffer_p.h
@@ -144,17 +144,9 @@ public:
 
     }
 
-#ifndef Q_NO_USING_KEYWORD
     using CircularBufferData::wraparound;
-#else
-    inline int wraparound(int index) const { return CircularBufferData::wraparound(index); }
-#endif
     T *allocate(int count) { return static_cast<T*>(CircularBufferData::allocate(count, sizeof(T))); }
-#ifndef Q_NO_USING_KEYWORD
     using CircularBufferData::deallocate;
-#else
-    inline void deallocate(void *p) { return CircularBufferData::deallocate(p); }
-#endif
     T *data() const { return static_cast<T*>(CircularBufferData::data); }
     void setData(T *newdata) { CircularBufferData::data = static_cast<void*>(newdata); }
 };