Re: [PATCH] arc: include: asm: remove '__init' for setup_processor()and arc_init_IRQ()

From: Chen Gang
Date: Mon Oct 28 2013 - 21:12:40 EST


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@xxxxxxxxxxx>
>
> Applied for 3.13
>

Thanks.
--
Chen Gang
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