ioat: ignore reserved bits for chancnt and xfercap
authorDan Williams <dan.j.williams@intel.com>
Tue, 8 Sep 2009 19:01:14 +0000 (12:01 -0700)
committerDan Williams <dan.j.williams@intel.com>
Wed, 9 Sep 2009 00:30:24 +0000 (17:30 -0700)
Don't trust that the reserved bits are always zero, also sanity check
the returned value.

Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

No differences found