Feifei Wang c4629b02c5 mcslock: use WFE in lock for aarch64
Instead of polling for previous lock holder unlocking, use
wait_until_equal API.

Signed-off-by: Feifei Wang <feifei.wang2@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
2021-10-20 08:22:41 +02:00
..
2021-07-07 16:41:53 +02:00