Make total_ms_of_sleep_ precise

Let total_ms_of_sleep_ be the actual
wait time, not the maximum wait time.

Bug: 271364016
Test: build

Signed-off-by: qiubowen <qiubowen@xiaomi.com>
Change-Id: I3451e11dfc9332ac67d57ea61e5f248b73d99578
1 file changed