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Date: Wed, 18 Apr 2012 08:13:19 -0400
From: Prarit Bhargava <prarit@redhat.com>
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To: Thomas Gleixner <tglx@linutronix.de>
CC: linux-kernel@vger.kernel.org, John Stultz <johnstul@us.ibm.com>
Subject: Re: [PATCH] Fix CONFIG_CLOCKSOURCE_WATCHDOG=n compile
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On 04/18/2012 07:44 AM, Thomas Gleixner wrote:
> On Wed, 11 Apr 2012, Prarit Bhargava wrote:
> 
>> Noticed this while debugging -- compile fails with
>>
>> arch/x86/built-in.o: In function `mark_tsc_unstable':
>> /home/linux-2.6/arch/x86/kernel/tsc.c:791: undefined reference to
>> `clocksource_mark_unstable'
>> make: *** [.tmp_vmlinux1] Error 1
>>
>> Add in an empty function for the !CONFIG_CLOCKSOURCE_WATCHDOG case.
> 
> CONFIG_CLOCKSOURCE_WATCHDOG for x86 is always 'y', so what's the point?

Ah, I was playing around with the .config directly while debugging and I didn't
notice that.  Sorry for the noise ...

P.