xen: arm: Add and use r/o+raz and w/o+wi helpers
authorIan Campbell <ian.campbell@citrix.com>
Mon, 30 Mar 2015 12:03:43 +0000 (13:03 +0100)
committerIan Campbell <ian.campbell@citrix.com>
Fri, 8 May 2015 10:50:48 +0000 (11:50 +0100)
commit63131964828f46c450832afc936a0f78183d2ed1
treec4001d418b9b921049ff69abdf4b13600686dcfc
parent7d1a4458c4232831f05e93d05261c2fdd6ee2b16
xen: arm: Add and use r/o+raz and w/o+wi helpers

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Reviewed-by: Julien Grall <julien.grall@citrix.com>
xen/arch/arm/traps.c