arm64: kernel: enable PSCI cpu operations on UP systems
authorLorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>
Thu, 17 Jul 2014 17:19:18 +0000 (18:19 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 18 Jul 2014 14:23:25 +0000 (15:23 +0100)
commit756854d9b99a735f86bc3b86df5c19be12e8746e
tree58adf39e1951db36975cedd8704ae05bce7b315d
parent5959e25729a521097856d71528504deda1e11584
arm64: kernel: enable PSCI cpu operations on UP systems

PSCI CPU operations have to be enabled on UP kernels so that calls
like eg cpu_suspend can be made functional on UP too.

This patch reworks the PSCI CPU operations so that they can be
enabled on UP systems.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/cpu_ops.c
arch/arm64/kernel/psci.c