display: Remove default arguments for setMdpFlags function.

Remove default arguments from setMDPflags function to get rid of
issues hidden from the developer.

Change-Id: Ic78645675b0aaab284fe2d0de8fffb4b26beabc7
diff --git a/libhwcomposer/hwc_fbupdate.cpp b/libhwcomposer/hwc_fbupdate.cpp
index 42d0741..893da72 100644
--- a/libhwcomposer/hwc_fbupdate.cpp
+++ b/libhwcomposer/hwc_fbupdate.cpp
@@ -139,7 +139,7 @@
             displayFrame.right = dpos.w + displayFrame.left;
             displayFrame.bottom = dpos.h + displayFrame.top;
         }
-        setMdpFlags(layer, mdpFlags, 0);
+        setMdpFlags(layer, mdpFlags, 0, transform);
         // For External use rotator if there is a rotation value set
         if(mDpy && (ctx->mExtOrientation & HWC_TRANSFORM_ROT_90)) {
             mRot = ctx->mRotMgr->getNext();