parisc: fix up obsolete cpu function usage.
parisc: fix up obsolete cpu function usage.

Thanks to spatch.

Signed-off-by: Rusty Russell <df9728c9e5104131c08c7adb03af425394842596@rustcorp.com.au>
Cc: "James E.J. Bottomley" <78abc16a0671a4bb8f94993f5c9afbb002942fb1@parisc-linux.org>
Cc: Helge Deller <5b1e7895819cf7d6bc77091b09bbfd6d330a4e74@gmx.de>
Cc: 4307ac9eeca0da415896cd586ac48f47a24d5ab9@vger.kernel.org

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs