x86/cpuidle: restrict scope of mwait_ptr in acpi_dead_idle()
authorJan Beulich <jbeulich@suse.com>
Tue, 6 Mar 2012 15:11:59 +0000 (16:11 +0100)
committerJan Beulich <jbeulich@suse.com>
Tue, 6 Mar 2012 15:11:59 +0000 (16:11 +0100)
commitccee30d1b03707c38df5d17243025438fdc3ca21
tree74e428bef4f957f90ae2055559fc73e39c899995
parenta8c276790d4f3e7936ef80892c991c0ab10505eb
x86/cpuidle: restrict scope of mwait_ptr in acpi_dead_idle()

... just to make sure it doesn't get used improperly (resulting from
the discussion around what became c/s 24968:8964c223836c).

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/acpi/cpu_idle.c