linux-kernel - Re: [PATCH] x86: fix unconditional arch/x86/kernel/pcspeaker.c?compiling

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Message-ID: <4790A385.800@free-electrons.com>
Date:	Fri, 18 Jan 2008 14:03:01 +0100
From:	Michael Opdenacker <michael-lists@...e-electrons.com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Matt Mackall <mpm@...enic.com>, linux-kernel@...r.kernel.org,
	Linux-tiny@...enic.com, Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH] x86: fix unconditional	arch/x86/kernel/pcspeaker.c?compiling

On 01/18/2008 01:29 PM, Ingo Molnar wrote:
>> perhaps the right solution would be to only build it in if 
>> CONFIG_PCSPEAKER is "y" or "m". I.e. your original patch?
>>     
>
> i've added your patch to x86.git - see below.
>   
Many thanks Ingo!
> Index: linux-x86.q/arch/x86/kernel/Makefile
> ===================================================================
> --- linux-x86.q.orig/arch/x86/kernel/Makefile
> +++ linux-x86.q/arch/x86/kernel/Makefile
> @@ -68,7 +68,10 @@ obj-$(CONFIG_MGEODE_LX)		+= geode_32.o m
>  
>  obj-$(CONFIG_VMI)		+= vmi_32.o vmiclock_32.o
>  obj-$(CONFIG_PARAVIRT)		+= paravirt.o paravirt_patch_$(BITS).o
> +
> +ifdef CONFIG_INPUT_PCSPKR
>  obj-y				+= pcspeaker.o
> +endif
>  
>  obj-$(CONFIG_SCx200)		+= scx200_32.o
>   
However, wouldn't the Makefile look nicer if we introduced a
CONFIG_PCSPEAKER setting as in the mips platform? We would just have:

obj-$(CONFIG_PCSPEAKER)		+= pcspeaker.o


I can propose a corresponding patch, and I'd suggest to make
CONFIG_PCSPEAKER depend on CONFIG_EMBEDDED.

Thanks again!

:-)

Michael.

-- 
Michael Opdenacker, Free Electrons
Free Embedded Linux Training Materials
on http://free-electrons.com/training
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