Remove unnecessary export_func pragma.

Change-Id: Ib0b24b56380211aa6775e4fca9d3fcab4c743d7b
diff --git a/carousel/java/com/android/ex/carousel/carousel.rs b/carousel/java/com/android/ex/carousel/carousel.rs
index 5f33bc9..44edd69 100644
--- a/carousel/java/com/android/ex/carousel/carousel.rs
+++ b/carousel/java/com/android/ex/carousel/carousel.rs
@@ -194,11 +194,6 @@
 FragmentShaderConstants* shaderConstants;
 rs_sampler linearClamp;
 
-#pragma rs export_func(createCards, copyCards, lookAt, setRadius)
-#pragma rs export_func(doStart, doStop, doMotion, doLongPress)
-#pragma rs export_func(setTexture, setGeometry, setDetailTexture, invalidateDetailTexture)
-#pragma rs export_func(debugCamera, setCarouselRotationAngle)
-
 // Local variables
 static float bias; // rotation bias, in radians. Used for animation and dragging.
 static bool updateCamera;    // force a recompute of projection and lookat matrices