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![Jan Beulich](https://secure.gravatar.com/avatar/d85e7926e3558bc23df7a4eb6c8a7c5e.jpg?s=96&d=mm)
Jan Beulich committed 3451ab3ebf9
intel_idle: re-work bxt_idle_state_table_update() and its helper Since irtl_ns_units[] has itself zero entries, make sure the caller recognized those cases along with the MSR read returning zero, as zero is not a valid value for exit_latency and target_residency. Signed-off-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>