Remove 64-bit binder ABI setting. am: 86f25c1d4b

Original change: https://android-review.googlesource.com/c/device/linaro/dragonboard/+/2559770

Change-Id: I706173770a8351e925e0bec5576ed6ca4f49bb66
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/BoardConfigCommon.mk b/BoardConfigCommon.mk
index 87cde99..c85d926 100644
--- a/BoardConfigCommon.mk
+++ b/BoardConfigCommon.mk
@@ -13,7 +13,6 @@
 # limitations under the License.
 #
 
-TARGET_USES_64_BIT_BINDER := true
 
 TARGET_NO_BOOTLOADER := true
 TARGET_NO_KERNEL := true