Remove unnecessary casts on calls to findViewById

Just frameworks/ this time. More paths to come.

Bug: 24137209
Test: make -j32
Change-Id: Iff27abd26fa43296ac2fff8f534fc6742d2ae80c
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSDetailItems.java b/packages/SystemUI/src/com/android/systemui/qs/QSDetailItems.java
index efc0668..f91aa9a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSDetailItems.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSDetailItems.java
@@ -76,7 +76,7 @@
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
-        mItemList = (AutoSizingList) findViewById(android.R.id.list);
+        mItemList = findViewById(android.R.id.list);
         mItemList.setVisibility(GONE);
         mItemList.setAdapter(mAdapter);
         mEmpty = findViewById(android.R.id.empty);