From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934252AbaJ2RGx (ORCPT ); Wed, 29 Oct 2014 13:06:53 -0400 Received: from mail-pd0-f182.google.com ([209.85.192.182]:50175 "EHLO mail-pd0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933943AbaJ2RGv (ORCPT ); Wed, 29 Oct 2014 13:06:51 -0400 From: Kevin Hilman To: Geert Uytterhoeven Cc: "Rafael J. Wysocki" , Pavel Machek , Len Brown , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] PM / Domains: Make genpd parameter of pm_genpd_present() const References: <1414066336-11168-1-git-send-email-geert+renesas@glider.be> Date: Wed, 29 Oct 2014 10:06:47 -0700 In-Reply-To: <1414066336-11168-1-git-send-email-geert+renesas@glider.be> (Geert Uytterhoeven's message of "Thu, 23 Oct 2014 14:12:15 +0200") Message-ID: <7hzjceajq0.fsf@deeprootsystems.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Geert Uytterhoeven writes: > Signed-off-by: Geert Uytterhoeven Acked-by: Kevin Hilman Though I tend to prefer a brief changlog that answers "why", even if it may seem obvious. Kevin > --- > drivers/base/power/domain.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c > index 40bc2f4072cc28ea..28d6e8bf746c4683 100644 > --- a/drivers/base/power/domain.c > +++ b/drivers/base/power/domain.c > @@ -753,9 +753,9 @@ static inline void genpd_power_off_work_fn(struct work_struct *work) {} > * pm_genpd_present - Check if the given PM domain has been initialized. > * @genpd: PM domain to check. > */ > -static bool pm_genpd_present(struct generic_pm_domain *genpd) > +static bool pm_genpd_present(const struct generic_pm_domain *genpd) > { > - struct generic_pm_domain *gpd; > + const struct generic_pm_domain *gpd; > > if (IS_ERR_OR_NULL(genpd)) > return false;