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From: "H. Peter Anvin" <hpa@zytor.com>
To: Borislav Petkov <bp@alien8.de>,
	Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Cc: tglx@linutronix.de, mingo@redhat.com, x86@kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: include: asm: Fix build warning
Date: Tue, 29 Sep 2015 10:08:58 -0700	[thread overview]
Message-ID: <560AC5AA.7080203@zytor.com> (raw)
In-Reply-To: <20150929170651.GA3551@pd.tnic>

On 09/29/2015 10:06 AM, Borislav Petkov wrote:
> On Tue, Sep 29, 2015 at 06:25:46PM +0200, Ksenija Stanojevic wrote:
>> Fix build warnings:
>>
>> error: implicit declaration of function ‘olpc_board_at_least’
>> [-Werror=implicit-function-declaration]
>>
>>  error: implicit declaration of function ‘olpc_board’
>> [-Werror=implicit-function-declaration]
> 
> How exactly do you trigger that?
> 
>> in files:
>> drivers/power/olpc_battery.c
>> drivers/input/mouse/hgpk.c
>> drivers/staging/olpc_dcon/olpc_dcon.c
>> arch/x86/platform/olpc/olpc.c
>> sound/pci/cs5535audio/cs5535audio_olpc.c
> 
> AFAICT, those should all depend on CONFIG_OLPC which defines those
> functions...
> 

It wouldn't be entirely impossible if OLPC has bitrotted.  This is one
of the many problems with nonstandard hardware.

	-hpa



  reply	other threads:[~2015-09-29 17:09 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-29 16:25 [PATCH] x86: include: asm: Fix build warning Ksenija Stanojevic
2015-09-29 17:06 ` Borislav Petkov
2015-09-29 17:08   ` H. Peter Anvin [this message]
2015-09-29 17:12     ` Ksenija Stanojević
2015-09-29 17:16       ` Borislav Petkov
2015-09-29 17:19         ` Ksenija Stanojević
2015-09-29 17:31           ` Borislav Petkov

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