linux-kernel - Re: [PATCH] ARM: cpuidle: Fix error return code

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Message-ID: <6453323.GiPU6Gidg3@vostro.rjw.lan>
Date:	Thu, 18 Aug 2016 03:13:39 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Daniel Lezcano <daniel.lezcano@...aro.org>
Cc:	Christophe JAILLET <christophe.jaillet@...adoo.fr>,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] ARM: cpuidle: Fix error return code

On Wednesday, August 17, 2016 04:16:09 PM Daniel Lezcano wrote:
> On 08/11/2016 03:02 PM, Christophe JAILLET wrote:
> > We know that 'ret = 0' because it has been tested a few lines above.
> > So, if 'kzalloc' fails, 0 will be returned instead of an error code.
> > Return -ENOMEM instead.
> > 
> > Fixes: a0d46a3dfdc3 ("ARM: cpuidle: Register per cpuidle device")
> > 
> > Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> 
> Applied, thanks !

Daniel, I've applied it too and earlier.

Thanks,
Rafael