buxiasen d7ab3cc1be pm: change pm lock from mutex to spinlock
as we always want to take critical_section, and it is not long time job,
take mutex is not necessary, use spinlock_irq_save as a replace is
better, dont't have to take global critial_section in pm.

Signed-off-by: buxiasen <buxiasen@xiaomi.com>
2024-06-21 12:28:57 -03:00
..
2024-05-23 09:57:19 -03:00
2024-05-23 09:57:19 -03:00
2024-05-23 09:57:19 -03:00
2024-06-21 12:28:57 -03:00