From: Colin Cross <ccross@android.com>
Date: Fri, 23 Aug 2013 19:45:10 +0000 (-0700)
Subject: cpuidle: coupled: disable interrupts after entering safe state
X-Git-Tag: v3.12-rc1~178^2~1^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=59e998561103a93f294c8d3138dd659af772a5da;p=pandora-kernel.git

cpuidle: coupled: disable interrupts after entering safe state

Calling cpuidle_enter_state is expected to return with interrupts
enabled, but interrupts must be disabled before starting the
ready loop synchronization stage.  Call local_irq_disable after
each call to cpuidle_enter_state for the safe state.

Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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