Commits
Rafał Miłecki committed 73a6d3fc104
drm/radeon/kms: use wait queue (events) for VBLANK sync This already simplifies code significally and makes it maintaible in case of adding memory reclocking plus voltage changing in future. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>