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From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org
Subject: Re: [PATCH 5/5] pinctrl: pinctrl-at91-pio4: simplify getting .driver_data
Date: Wed, 24 Oct 2018 13:15:18 +0200	[thread overview]
Message-ID: <20181024111518.GA15587@piout.net> (raw)
In-Reply-To: <20181021200032.1833-6-wsa+renesas@sang-engineering.com>

On 21/10/2018 22:00:31+0200, Wolfram Sang wrote:
> We should get 'driver_data' from 'struct device' directly. Going via
> platform_device is an unneeded step back and forth.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

> ---
> 
> Build tested only. buildbot is happy.
> 
>  drivers/pinctrl/pinctrl-at91-pio4.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c
> index 5a850491a5cb..4ee135d7b883 100644
> --- a/drivers/pinctrl/pinctrl-at91-pio4.c
> +++ b/drivers/pinctrl/pinctrl-at91-pio4.c
> @@ -868,8 +868,7 @@ static struct pinctrl_desc atmel_pinctrl_desc = {
>  
>  static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
>  {
> -	struct platform_device *pdev = to_platform_device(dev);
> -	struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
> +	struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
>  	int i, j;
>  
>  	/*
> @@ -897,8 +896,7 @@ static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
>  
>  static int __maybe_unused atmel_pctrl_resume(struct device *dev)
>  {
> -	struct platform_device *pdev = to_platform_device(dev);
> -	struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
> +	struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
>  	int i, j;
>  
>  	for (i = 0; i < atmel_pioctrl->nbanks; i++) {
> -- 
> 2.19.0
> 

-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

  reply	other threads:[~2018-10-24 11:15 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-21 20:00 [PATCH 0/5] pinctrl: " Wolfram Sang
2018-10-21 20:00 ` [PATCH 1/5] pinctrl: intel: pinctrl-baytrail: " Wolfram Sang
2018-10-21 21:19   ` Andy Shevchenko
2018-10-22  8:17     ` Mika Westerberg
2018-10-22 10:55       ` Andy Shevchenko
2018-10-30 13:22   ` Linus Walleij
2018-10-21 20:00 ` [PATCH 2/5] pinctrl: intel: pinctrl-cherryview: " Wolfram Sang
2018-10-22  8:17   ` Mika Westerberg
2018-10-21 20:00 ` [PATCH 3/5] pinctrl: intel: pinctrl-intel: " Wolfram Sang
2018-10-22  8:17   ` Mika Westerberg
2018-10-21 20:00 ` [PATCH 4/5] pinctrl: pinctrl-amd: " Wolfram Sang
2018-10-30 13:16   ` Linus Walleij
2018-10-21 20:00 ` [PATCH 5/5] pinctrl: pinctrl-at91-pio4: " Wolfram Sang
2018-10-24 11:15   ` Alexandre Belloni [this message]
2018-10-29 14:32   ` Ludovic Desroches
2018-10-30 13:24   ` Linus Walleij

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