static __cpuidle int intel_idle_s2idle()

in intel_idle.c [156:165]

• 8 lines of code
• 1 McCabe index (conditional complexity)

static __cpuidle int intel_idle_s2idle(struct cpuidle_device *dev,
				       struct cpuidle_driver *drv, int index)
{
	unsigned long eax = flg2MWAIT(drv->states[index].flags);
	unsigned long ecx = 1; /* break on interrupt flag */

	mwait_idle_with_hints(eax, ecx);

	return 0;
}