c9c860e534
Port 18eab8550397f1f3d4b8b2c5257c88dae25d58ed (Enable C3 even when PM2_control is zero) to cpuidle. Without this patch, some systems will notice a regression when enabling CPU_IDLE -- C3 would no longer be available. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>