CPUHP_INVALID 1018 drivers/gpu/drm/i915/i915_pmu.c static enum cpuhp_state cpuhp_slot = CPUHP_INVALID; CPUHP_INVALID 1045 drivers/gpu/drm/i915/i915_pmu.c WARN_ON(cpuhp_slot == CPUHP_INVALID); CPUHP_INVALID 75 kernel/cpu.c .fail = CPUHP_INVALID, CPUHP_INVALID 158 kernel/cpu.c st->fail = CPUHP_INVALID;