hikey: Enable drm_hwcomposer on 4.9 kernels am: 890bbe447c
am: 007628ca0b

Change-Id: Ibbec838e96c25f67ae4fe415cad864232d217f8a
diff --git a/hikey-common.mk b/hikey-common.mk
index 5dca9d5..86909f1 100644
--- a/hikey-common.mk
+++ b/hikey-common.mk
@@ -27,11 +27,7 @@
     HIKEY_USE_LEGACY_TI_BLUETOOTH := true
   else
     HIKEY_USE_LEGACY_TI_BLUETOOTH := false
-    ifeq ($(TARGET_KERNEL_USE), 4.9)
-      HIKEY_USE_DRM_HWCOMPOSER := false
-    else
-      HIKEY_USE_DRM_HWCOMPOSER := true
-    endif
+    HIKEY_USE_DRM_HWCOMPOSER := true
   endif
   TARGET_FSTAB := fstab.hikey
 endif