Change formal parameters to not clash with global names to
eliminate many W=2 warnings.
Signed-off-by: NMark Rustad <mark.d.rustad@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>