linux-kernel - RE: [PATCH v2] mfd: remove twelve unused Kconfig symbols

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Message-id: <16df01ce28f5$3d2904c0$b77b0e40$%kim@samsung.com>
Date:	Mon, 25 Mar 2013 10:08:19 +0900
From:	Kukjin Kim <kgene.kim@...sung.com>
To:	'Paul Bolle' <pebolle@...cali.nl>,
	'Sascha Hauer' <kernel@...gutronix.de>,
	'Russell King' <linux@....linux.org.uk>,
	'Ben Dooks' <ben-linux@...ff.org>,
	'Samuel Ortiz' <sameo@...ux.intel.com>
Cc:	'Mark Brown' <broonie@...nsource.wolfsonmicro.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: RE: [PATCH v2] mfd: remove twelve unused Kconfig symbols

Paul Bolle wrote:
> 
> Twelve Kconfig symbols, all related to WM8350, WM8351, and WM8352, are
> unused. Commit 19d57ed5a308472a02e773f33c03ad4cb2ec6a9 ("mfd: Remove
> custom wm8350 cache implementation") removed all their (actual) users.
> Remove these symbols too.
> 
> Signed-off-by: Paul Bolle <pebolle@...cali.nl>
> Acked-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>

Acked-by: Kukjin Kim <kgene.kim@...sung.com>

Thanks.

- Kukjin

> ---
> 0) This version adds Mark's ACK. It is now also sent to the ARM
> maintainers, as Mark suggested.
> 
> 1) Still only eyeball tested.
> 
>  arch/arm/mach-imx/Kconfig     |  2 --
>  arch/arm/mach-s3c64xx/Kconfig |  3 ---
>  drivers/mfd/Kconfig           | 48 -----------------------------------------
> --
>  3 files changed, 53 deletions(-)
> 
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index 4c9c6f9..6d9ae09 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -481,8 +481,6 @@ config MACH_MX31ADS_WM1133_EV1
>  	depends on MACH_MX31ADS
>  	depends on MFD_WM8350_I2C
>  	depends on REGULATOR_WM8350 = y
> -	select MFD_WM8350_CONFIG_MODE_0
> -	select MFD_WM8352_CONFIG_MODE_0
>  	help
>  	  Include support for the Wolfson Microelectronics 1133-EV1 PMU
>  	  and audio module for the MX31ADS platform.
> diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
> index 131c862..041da51 100644
> --- a/arch/arm/mach-s3c64xx/Kconfig
> +++ b/arch/arm/mach-s3c64xx/Kconfig
> @@ -198,10 +198,7 @@ endchoice
>  config SMDK6410_WM1190_EV1
>  	bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
>  	depends on MACH_SMDK6410
> -	select MFD_WM8350_CONFIG_MODE_0
> -	select MFD_WM8350_CONFIG_MODE_3
>  	select MFD_WM8350_I2C
> -	select MFD_WM8352_CONFIG_MODE_0
>  	select REGULATOR
>  	select REGULATOR_WM8350
>  	select SAMSUNG_GPIO_EXTRA64
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index c346941..ebb1bed 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -687,54 +687,6 @@ config MFD_WM8350
>  	bool
>  	depends on GENERIC_HARDIRQS
> 
> -config MFD_WM8350_CONFIG_MODE_0
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8350_CONFIG_MODE_1
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8350_CONFIG_MODE_2
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8350_CONFIG_MODE_3
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8351_CONFIG_MODE_0
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8351_CONFIG_MODE_1
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8351_CONFIG_MODE_2
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8351_CONFIG_MODE_3
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8352_CONFIG_MODE_0
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8352_CONFIG_MODE_1
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8352_CONFIG_MODE_2
> -	bool
> -	depends on MFD_WM8350
> -
> -config MFD_WM8352_CONFIG_MODE_3
> -	bool
> -	depends on MFD_WM8350
> -
>  config MFD_WM8350_I2C
>  	bool "Support Wolfson Microelectronics WM8350 with I2C"
>  	select MFD_WM8350
> --
> 1.7.11.7

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