power: fix suspend_sys_sync_wait()
Since the workqueue code deletes the work before executing it,
checking for no work item being currently queued to the workqueue
is not sufficient to guarantee that all the works have finished
execution.
Use a counter to guarantee that all the pending suspend_sys_sync()
works have finished execution before returning from
suspend_sys_sync_wait().
CRs-Fixed: 293595
Signed-off-by: Pratik Patel <pratikp@codeaurora.org>
Conflicts:
kernel/power/wakelock.c
1 file changed