From: Dmitry Osipenko <digetx@gmail.com>
To: Stephen Warren <swarren@wwwdotorg.org>,
Thierry Reding <thierry.reding@gmail.com>,
Alexandre Courbot <gnurou@gmail.com>
Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: tegra20: cpuidle: remove unnecessary "resettable" status clear
Date: Thu, 15 Jan 2015 16:23:52 +0300 [thread overview]
Message-ID: <54B7BF68.9030303@gmail.com> (raw)
In-Reply-To: <1421326202-29845-1-git-send-email-digetx@gmail.com>
15.01.2015 15:49, Dmitry Osipenko пишет:
> 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@gmail.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;
>
Completely forgot to remove it also from 'sleep.h' and 'sleep-tegra20.S'. Please
ignore this patch, I'll include it in ASM -> C conversion series.
--
Dmitry
prev parent reply other threads:[~2015-01-15 13:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-15 12:49 [PATCH] ARM: tegra20: cpuidle: remove unnecessary "resettable" status clear Dmitry Osipenko
2015-01-15 12:49 ` Dmitry Osipenko
2015-01-15 13:23 ` Dmitry Osipenko [this message]
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