cxl: static-ify variables to fix sparse warnings

Tue Jun 21 10:40:52 AEST 2016

On Mon, 2016-18-04 at 05:03:50 UTC, Andrew Donnellan wrote:
> Make a couple more variables static. Found by sparse.
> 
> Signed-off-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>
> Reviewed-by: fbarrat at linux.vnet.ibm.com
> Reviewed-by: Matthew R. Ochs <mrochs at linux.vnet.ibm.com>
> Acked-by: Ian Munsie <imunsie at au1.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/64417a398973d964139306c0b1

cheers