x86/pagewalk: non-functional cleanup
authorAndrew Cooper <andrew.cooper3@citrix.com>
Thu, 2 Mar 2017 17:45:47 +0000 (17:45 +0000)
committerAndrew Cooper <andrew.cooper3@citrix.com>
Mon, 27 Mar 2017 10:49:26 +0000 (11:49 +0100)
commitd8868bff6c3f569658e0ba14cdc4cf1891862ee1
treedd8343d3a6aa5f5a2aaf760d07665c5a3f6a4b60
parentd9d0dd10794588c7f9a97f21b75916b6fa48630e
x86/pagewalk: non-functional cleanup

 * Drop trailing whitespace
 * Consistently apply Xen style
 * Introduce a local variable block

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Tim Deegan <tim@xen.org>
xen/arch/x86/mm/guest_walk.c