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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Linux PM list <linux-pm@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Daniel Lezcano <daniel.lezcano@linaro.org>,
        Len Brown <len.brown@intel.com>
Subject: Re: [PATCH 1/2] PM / sleep: Make suspend-to-idle-specific code depend on CONFIG_SUSPEND
Date: Mon, 18 May 2015 23:50:45 +0200
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On Monday, May 18, 2015 04:49:43 PM Thomas Gleixner wrote:
> On Sat, 16 May 2015, Rafael J. Wysocki wrote:
> 
> > From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> > 
> > Since idle_should_freeze() is defined to always return 'false'
> > for CONFIG_SUSPEND unset, all of the code depending on it in
> > cpuidle_idle_call() is not necessary in that case.
> > 
> > Make that code depend on CONFIG_SUSPEND too to avoid building it
> > when it is not going to be used.
> > 
> > Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> 
> ACK for the tick part.

Thanks!