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From: Chen Gang <gang.chen@asianux.com>
To: Vineet Gupta <vineetg76@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	pierrick.hascoet@abilis.com, christian.ruppert@abilis.com,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] arc: include: asm: remove '__init' for setup_processor() and arc_init_IRQ()
Date: Tue, 29 Oct 2013 09:11:32 +0800	[thread overview]
Message-ID: <526F0B44.7040004@asianux.com> (raw)
In-Reply-To: <526E6D14.4090202@synopsys.com>

On 10/28/2013 09:56 PM, Vineet Gupta wrote:
> On 10/23/2013 07:42 AM, Chen Gang wrote:
>> They haven't '__init' in definition, but has '__init' in declaration.
>> And normal function start_kernel_secondary() may call setup_processor()
>> which will call arc_init_IRQ().
>>
>> So need remove '__init' for both of them. The related warning (with
>> allmodconfig):
>>
>>     MODPOST vmlinux.o
>>   WARNING: vmlinux.o(.text+0x3084): Section mismatch in reference from the function start_kernel_secondary() to the function .init.text:setup_processor()
>>   The function start_kernel_secondary() references
>>   the function __init setup_processor().
>>   This is often because start_kernel_secondary lacks a __init
>>   annotation or the annotation of setup_processor is wrong.
>>
>>
>> Signed-off-by: Chen Gang <gang.chen@asianux.com>
> 
> Applied for 3.13
> 

Thanks.
-- 
Chen Gang

      reply	other threads:[~2013-10-29  1:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-23  2:12 [PATCH] arc: include: asm: remove '__init' for setup_processor() and arc_init_IRQ() Chen Gang
2013-10-28 13:56 ` Vineet Gupta
2013-10-29  1:11   ` Chen Gang [this message]

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