linux-kernel - Re: [PATCH] mfd: Force I2C to be built in when building WM831x

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Date:	Wed, 25 Nov 2009 00:19:50 +0100
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mfd: Force I2C to be built in when building WM831x

Hi Mark,

On Tue, Nov 24, 2009 at 10:48:56AM +0000, Mark Brown wrote:
> This works around issues with allmodconfig where it won't propagate the
> dependency from the WM831x core back to the I2C and MFD cores.  When
> doing allmodconfig this causes WM831x to be omitted and ensures that in
> normal builds the dependencies get shaken out.
Applied, thanks for looking at this.

Cheers,
Samuel.


> Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
> ---
>  drivers/mfd/Kconfig |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 434bc2f..c33a526 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -183,7 +183,7 @@ config MFD_WM8400
>  config MFD_WM831X
>  	bool "Support Wolfson Microelectronics WM831x/2x PMICs"
>  	select MFD_CORE
> -	depends on I2C
> +	depends on I2C=y
>  	help
>  	  Support for the Wolfson Microelecronics WM831x and WM832x PMICs.
>  	  This driver provides common support for accessing the device,
> -- 
> 1.6.3.3
> 

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