compositor-drm: fix hw cursor positioning

Fix a regression introduced by be428b3825043cbcc676d2526fe6213bea7f676a
which accidentally removed the global-to-output space conversion.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Cc: Derek Foreman <derekf@osg.samsung.com>
Cc: Daniel Stone <daniels@collabora.com>
Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
Tested-by: Derek Foreman <derekf@osg.samsung.com>
1 file changed