The xstats functions can be used by all ioat devices so move them from the
ioat_rawdev.c file to ioat_common.c, and add the function prototypes to the
internal header file.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: Kevin Laatz <kevin.laatz@intel.com>
Acked-by: Radu Nicolau <radu.nicolau@intel.com>
a32e194474