nfit: add a module parameter to ignore ars errors

Normally, if a platform does not advertise support for Address Range
Scrub (ARS), we skip it. But if ARS is advertised, it is expected to
always succeed. If it fails, we normally fail initialization at that
point.

Add a module parameter to nfit that lets it ignore ARS failures and
continue with initialization for debugging.

Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
1 file changed