arm64: capabilities: Batch cpu_enable callbacks
We use a stop_machine call for each available capability to enable it on all the CPUs available at boot time. Instead we could batch the cpu_enable callbacks to a single stop_machine() call to save us some time. Reviewed-by:Vladimir Murzin <vladimir.murzin@arm.com> Tested-by:
Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by:
Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by:
Will Deacon <will.deacon@arm.com>
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