armv8: mmu: add space around operator

Add space around operator "+", make it
match the coding style.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Andy Yan 2017-08-17 15:55:50 +08:00 committed by Tom Rini
parent 4f84cb980f
commit 347e30e172