linux-kernel - Re: [PATCH v3 6/7] clk: clk-twl6040: Free of

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Message-ID: <4b0cceec-ddc8-5398-33a1-e0e91dabdcdf@ti.com>
Date:   Fri, 2 Nov 2018 14:49:51 +0200
From:   Peter Ujfalusi <peter.ujfalusi@...com>
To:     Matti Vaittinen <matti.vaittinen@...rohmeurope.com>,
        Jonathan Corbet <corbet@....net>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Russell King <linux@...linux.org.uk>,
        Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Kukjin Kim <kgene@...nel.org>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Tomasz Figa <tomasz.figa@...il.com>,
        Andrey Smirnov <andrew.smirnov@...il.com>,
        Sebastian Reichel <sre@...nel.org>,
        Guenter Roeck <linux@...ck-us.net>,
        Rob Herring <robh@...nel.org>,
        Huang Shijie <sjhuang@...vatar.ai>,
        Akshu Agrawal <Akshu.Agrawal@....com>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Daniel Kurtz <djkurtz@...omium.org>, <mazziesaccount@...il.com>
CC:     <linux-samsung-soc@...r.kernel.org>, <linux-doc@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-soc@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v3 6/7] clk: clk-twl6040: Free of_provider at remove



On 11/2/18 2:37 PM, Matti Vaittinen wrote:
> use devm variant for of_provider registration so provider is freed
> at exit.

Acked-by: Peter Ujfalusi <peter.ujfalusi@...com>

> 
> Signed-off-by: Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
> ---
>  drivers/clk/clk-twl6040.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/clk/clk-twl6040.c b/drivers/clk/clk-twl6040.c
> index 25dfe050ae9f..e9da09453eb2 100644
> --- a/drivers/clk/clk-twl6040.c
> +++ b/drivers/clk/clk-twl6040.c
> @@ -108,9 +108,8 @@ static int twl6040_pdmclk_probe(struct platform_device *pdev)
>  
>  	platform_set_drvdata(pdev, clkdata);
>  
> -	return of_clk_add_hw_provider(pdev->dev.parent->of_node,
> -				      of_clk_hw_simple_get,
> -				      &clkdata->pdmclk_hw);
> +	return devm_of_clk_add_parent_hw_provider(&pdev->dev,
> +			of_clk_hw_simple_get, &clkdata->pdmclk_hw);
>  }
>  
>  static struct platform_driver twl6040_pdmclk_driver = {
> 

- Peter

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