linux-kernel - Re: [PATCH v9 5/8] soc/tegra: pmc: Implement get_performance

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Message-ID: <20210827030557.aymjkky7athjxpow@vireshk-i7>
Date:   Fri, 27 Aug 2021 08:35:57 +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 5/8] soc/tegra: pmc: Implement get_performance_state()
 callback

On 27-08-21, 04:34, Dmitry Osipenko wrote:
> +	clk_opp_table = dev_pm_opp_set_clkname(dev, NULL);
> +	if (IS_ERR(clk_opp_table)) {
> +		dev_err(dev, "failed to set OPP clk: %pe\n", clk_opp_table);
> +		ret = PTR_ERR(clk_opp_table);
> +		goto put_hw;
> +	}

Why do you need to do it ? OPP core already does this automatically.

-- 
viresh