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Date:	Tue, 22 Jul 2014 21:59:29 -0400
From:	"Chen, Gong" <gong.chen@...ux.intel.com>
To:	linux-kernel@...r.kernel.org
Cc:	mingo@...nel.org, tglx@...utronix.de, paulus@...ba.org,
	benh@...nel.crashing.org, tony.luck@...el.com, hpa@...or.com,
	jkosina@...e.cz, rafael.j.wysocki@...el.com, bp@...en8.de,
	linux@....linux.org.uk, ralf@...ux-mips.org,
	schwidefsky@...ibm.com, davem@...emloft.net,
	viro@...iv.linux.org.uk, fweisbec@...il.com, cl@...ux.com,
	akpm@...ux-foundation.org, axboe@...nel.dk,
	JBottomley@...allels.com, neilb@...e.de,
	christoffer.dall@...aro.org, rostedt@...dmis.org, rric@...nel.org,
	gregkh@...uxfoundation.org, mhocko@...e.cz, david@...morbit.com,
	"Chen, Gong" <gong.chen@...ux.intel.com>
Subject: [RFC PATCH v1 53/70] cpuidle, cpuidle-pseries: _FROZEN Cleanup

Remove XXX_FROZEN state from cpuidle/cpuidle-pseries.

Signed-off-by: Chen, Gong <gong.chen@...ux.intel.com>
---
 drivers/cpuidle/cpuidle-pseries.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/cpuidle/cpuidle-pseries.c b/drivers/cpuidle/cpuidle-pseries.c
index 6f7b019..11902eb 100644
--- a/drivers/cpuidle/cpuidle-pseries.c
+++ b/drivers/cpuidle/cpuidle-pseries.c
@@ -176,16 +176,14 @@ static int pseries_cpuidle_add_cpu_notifier(struct notifier_block *n,
 				per_cpu(cpuidle_devices, hotcpu);
 
 	if (dev && cpuidle_get_driver()) {
-		switch (action) {
+		switch (action & ~CPU_TASKS_FROZEN) {
 		case CPU_ONLINE:
-		case CPU_ONLINE_FROZEN:
 			cpuidle_pause_and_lock();
 			cpuidle_enable_device(dev);
 			cpuidle_resume_and_unlock();
 			break;
 
 		case CPU_DEAD:
-		case CPU_DEAD_FROZEN:
 			cpuidle_pause_and_lock();
 			cpuidle_disable_device(dev);
 			cpuidle_resume_and_unlock();
-- 
2.0.0.rc2

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