This reverts commit 72289dc23c which is
commit de9f8eea5a44b0b756d3d6345af7f8e630a3c8c0 upstream.
It breaks the current drm abi and for Android devices, should not be an
issue as modesetting isn't a big deal for them.
Bug: 161946584
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I74a8e98a755dcd68a79a9fe6c50d92806cb7a1f2