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Message-ID: <db753175946cf53e77999d1fbb3cf949f777ef61.camel@perches.com>
Subject: Re: [PATCH v2] genpd: Fix up terminology with parent/child
From:   Joe Perches <joe@perches.com>
To:     Kees Cook <keescook@chromium.org>,
        "Rafael J. Wysocki" <rjw@rjwysocki.net>,
        Ulf Hansson <ulf.hansson@linaro.org>
Cc:     Kevin Hilman <khilman@kernel.org>, Pavel Machek <pavel@ucw.cz>,
        Len Brown <len.brown@intel.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jan Kiszka <jan.kiszka@siemens.com>,
        Kieran Bingham <kbingham@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Stephen Boyd <sboyd@kernel.org>,
        Leonard Crestez <leonard.crestez@nxp.com>,
        linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Date:   Fri, 10 Jul 2020 10:13:51 -0700
In-Reply-To: <202007081629.0840B4CB78@keescook>
References: <202007081629.0840B4CB78@keescook>
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On Wed, 2020-07-08 at 16:32 -0700, Kees Cook wrote:
> The genpd infrastructure uses the terms master/slave, but such uses have
> no external exposures (not even in Documentation/driver-api/pm/*) and are
> not mandated by nor associated with any external specifications. Change
> the language used through-out to parent/child.

Thanks.

Perhaps change a couple more references:

$ grep -i -P '(?:master|slave)' drivers/cpuidle/cpuidle-psci-domain.c
	/* Link genpd masters/subdomains to model the CPU topology. */
$ grep -i -P '(?:master|slave)' drivers/opp/core.c
	 * genpd and its master have one to one mapping of performance states