From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Thu, 26 Feb 2015 23:39:56 +0000 (+0100)
Subject: cpuidle / sleep: Do sanity checks in cpuidle_enter_freeze() too
X-Git-Tag: omap-for-v4.1/wl12xx-dt~58^2~3^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31a3409065d1d5bf0f12ad76b8c7f471134bf596;p=pandora-kernel.git

cpuidle / sleep: Do sanity checks in cpuidle_enter_freeze() too

Modify cpuidle_enter_freeze() to do the sanity checks done by
cpuidle_select() to avoid crashing the suspend-to-idle code
path in case something is missing.

Fixes: 381063133246 (PM / sleep: Re-implement suspend-to-idle handling)
Original-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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