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Sudeep Holla authored
The function arm_enter_idle_state is exactly the same in both generic ARM{32,64} CPUIdle driver and will be the same even on ARM64 backend for ACPI processor idle driver. So we can unify it and move it to a common place by introducing CPU_PM_CPU_IDLE_ENTER macro that can be used in all places avoiding duplication. This is in preparation of reuse of the generic cpuidle entry function for ACPI LPI support on ARM64. Suggested-by:
Rafael J. Wysocki <rjw@rjwysocki.net> Signed-off-by:
Sudeep Holla <sudeep.holla@arm.com> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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