linux/arch/arm/mach-vexpress
Nicolas Pitre 13eae144ec ARM: vexpress/dcscb: add CPU use counts to the power up/down API implementation
It is possible for a CPU to be told to power up before it managed
to power itself down.  Solve this race with a usage count to deal
with this possibility as mandated by the MCPM API definition.

Signed-off-by: nicolas Pitre <nico@linaro.org>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Pawel Moll <pawel.moll@arm.com>
2013-05-29 15:50:35 -04:00
..
2013-05-29 15:50:34 -04:00
2013-05-07 15:11:43 -07:00