linux-kernel - [PATCH] ARM: tegra20: cpuidle: remove unnecessary "resettable" status clear

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Date:	Thu, 15 Jan 2015 15:49:37 +0300
From:	Dmitry Osipenko <digetx@...il.com>
To:	digetx@...il.com, Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>
Cc:	linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: tegra20: cpuidle: remove unnecessary "resettable" status clear

CPU1 "resettable" status is already cleared by final suspend function in case
of suspend abortion and by reset handler in case of completed CPU powergate,
no point to do it again.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 arch/arm/mach-tegra/cpuidle-tegra20.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c
index b30bf5c..ad6158e 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra20.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra20.c
@@ -158,8 +158,6 @@ static bool tegra20_idle_enter_lp2_cpu_1(struct cpuidle_device *dev,
 
 	cpu_suspend(0, tegra20_sleep_cpu_secondary_finish);
 
-	tegra20_cpu_clear_resettable();
-
 	clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
 
 	return true;
-- 
2.2.1

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