metag/usercopy: Reformat rapf loop inline asm

Reformat rapf loop inline assembly to make it more readable and easier
to modify in future.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: linux-metag@vger.kernel.org
This commit is contained in:
James Hogan 2017-04-04 07:53:38 +01:00
commit 049520dcb3