linux-kernel - Re: [PATCH v9 1/8] opp: Add dev_pm_opp_from_clk

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Message-ID: <20210827030019.blhfh5wp7iyf53a2@vireshk-i7>
Date:   Fri, 27 Aug 2021 08:30:19 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Kevin Hilman <khilman@...nel.org>,
        Viresh Kumar <vireshk@...nel.org>,
        Stephen Boyd <sboyd@...nel.org>, Nishanth Menon <nm@...com>,
        linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-pm@...r.kernel.org
Subject: Re: [PATCH v9 1/8] opp: Add dev_pm_opp_from_clk_rate()

On 27-08-21, 04:34, Dmitry Osipenko wrote:
> +/**
> + * dev_pm_opp_from_clk_rate() - Get OPP from current clock rate
> + * @dev:	device for which we do this operation
> + *
> + * Get OPP which corresponds to the current clock rate of a device.
> + *
> + * Return: pointer to 'struct dev_pm_opp' on success and errorno otherwise.
> + */
> +struct dev_pm_opp *dev_pm_opp_from_clk_rate(struct device *dev)

I will rather call it dev_pm_opp_get_current(), and do the magic to find the
current OPP here as well. No need to reinvent the wheel.

-- 
viresh