ARMV7 does not support DMB ISHLD, use DMB ISH
@@ -43,7 +43,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define MB __asm__ __volatile__ ("dmb ish" : : : "memory")
#define WMB __asm__ __volatile__ ("dmb ishst" : : : "memory")
-#define RMB __asm__ __volatile__ ("dmb ishld" : : : "memory")
+#define RMB __asm__ __volatile__ ("dmb ish" : : : "memory")
#endif
