POSITVE -> POSITIVE typo fix

Change-Id: Ib26eb35fad0c93543f69f6c200820f04c435c2af
diff --git a/graphics/java/android/renderscript/AllocationAdapter.java b/graphics/java/android/renderscript/AllocationAdapter.java
index 07a1f5d..61f2e1f 100644
--- a/graphics/java/android/renderscript/AllocationAdapter.java
+++ b/graphics/java/android/renderscript/AllocationAdapter.java
@@ -33,7 +33,7 @@
     private Allocation mAlloc;
 
     private int mSelectedLOD = 0;
-    private Type.CubemapFace mSelectedFace = Type.CubemapFace.POSITVE_X;
+    private Type.CubemapFace mSelectedFace = Type.CubemapFace.POSITIVE_X;
 
     AllocationAdapter(int id, RenderScript rs, Allocation alloc) {
         super(id, rs, null, alloc.mUsage);