Re: linux-next: build failure after merge of the final tree (arm-soctree related)

[Olof Johansson]

Hi,

On Mon, Sep 17, 2012 at 09:26:15PM +1000, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the final tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
> 
> drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or directory
> 
> Caused by commit 7d7e1eba7e92 ("ARM: OMAP2+: Prepare for irqs.h removal").
> 
> I have added the following patch to restrict this driver to ARM until it
> is fixed:
> 
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Mon, 17 Sep 2012 21:18:21 +1000
> Subject: [PATCH] ARM: retrict TWL4030_CORE to ARM while it is broken
> 
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> ---
>  drivers/mfd/Kconfig |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index df850c4..af5e5b7 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -257,6 +257,7 @@ config MENELAUS
>  config TWL4030_CORE
>  	bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
>  	depends on I2C=y && GENERIC_HARDIRQS
> +	depends on ARM
>  	select IRQ_DOMAIN
>  	help
>  	  Say yes here if you have TWL4030 / TWL6030 family chip on your board.

Gack. This will break on non-OMAP ARM platforms now too, so it needs to be
depends on ARCH_OMAP instead of ARM.

Tony, can I get an Acked-by so I can apply this to next/cleanup? Sam, if
you prefer to apply it yourself, let me know.


-Olof