drm-misc-fixes-2019-06-05

Sean Paul

@seanpaul

283f1e38 · udmabuf: actually unmap the scatterlist · Jun 05, 2019

- Allow fb changes in async commits (fixes igt failures) (Helen)
- Actually unmap the scatterlist when unmapping udmabuf (Lucas)

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Helen Koike <helen.koike@collabora.com>