linux-kernel - Re: [PATCH 05/21] x86/platform: select legacy gpiolib interfaces where used

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Message-ID: <aJccS7fdcx0INYTA@smile.fi.intel.com>
Date: Sat, 9 Aug 2025 13:00:43 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Bartosz Golaszewski <brgl@...ev.pl>,
	Linus Walleij <linus.walleij@...aro.org>,
	linux-gpio@...r.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Hans de Goede <hansg@...nel.org>,
	Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
	Arnd Bergmann <arnd@...db.de>, Lee Jones <lee@...nel.org>,
	Dzmitry Sankouski <dsankouski@...il.com>,
	Heiko Stuebner <heiko@...ech.de>,
	"Dr. David Alan Gilbert" <linux@...blig.org>,
	Thomas Weißschuh <linux@...ssschuh.net>,
	Guenter Roeck <linux@...ck-us.net>, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org
Subject: Re: [PATCH 05/21] x86/platform: select legacy gpiolib interfaces
 where used

On Fri, Aug 08, 2025 at 05:17:49PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> A few old machines have not been converted away from the old-style
> gpiolib interfaces. Make these select the new CONFIG_GPIOLIB_LEGACY
> symbol so the code still works where it is needed but can be left
> out otherwise.

...

> --- a/drivers/platform/x86/x86-android-tablets/Kconfig
> +++ b/drivers/platform/x86/x86-android-tablets/Kconfig
> @@ -8,6 +8,7 @@ config X86_ANDROID_TABLETS
>  	depends on I2C && SPI && SERIAL_DEV_BUS
>  	depends on GPIOLIB && PMIC_OPREGION
>  	depends on ACPI && EFI && PCI
> +	select GPIOLIB_LEGACY
>  	select NEW_LEDS
>  	select LEDS_CLASS
>  	select POWER_SUPPLY

Hmm... This is a surprising change. But I leave it to Hans.

-- 
With Best Regards,
Andy Shevchenko