Return a 0 directly rather than a constant.
Reported-by: NPeter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: NTodd Fujinaka <todd.fujinaka@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>