linux-kernel - Re: [PATCH] x86: delete non-required instances of include <linux/init.h>

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Message-ID: <52CC0EAB.4040501@windriver.com>
Date:	Tue, 7 Jan 2014 09:26:51 -0500
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	"H. Peter Anvin" <hpa@...or.com>, <x86@...nel.org>
CC:	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86: delete non-required instances of include <linux/init.h>

On 14-01-07 12:22 AM, H. Peter Anvin wrote:
> On 01/06/2014 04:20 PM, Paul Gortmaker wrote:
>> None of these files are actually using any __init type directives
>> and hence don't need to include <linux/init.h>.  Most are just a
>> left over from __devinit and __cpuinit removal, or simply due to
>> code getting copied from one driver to the next.
>>
>> Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
>> ---
>>
>> [build tested allyes/modconfig on x86/build from today's tip tree]
>>
> 
> Did you remember to test both 32 and 64 bits?  I'm assuming not, since
> head_32.S no longer builds:

Ah crap, knew I was forgetting something.  Will retest and resend; sorry
for the wasted cycles.

P.
--

> 
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S: Assembler
> messages:
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S:86: Error:
> no such instruction: `__head'
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S:476: Error:
> no such instruction: `__init'
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S:635: Error:
> no such instruction: `__initdata'
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S:640: Error:
> no such instruction: `__refdata'
> /home/hpa/kernel/tip.x86-cleanups/arch/x86/kernel/head_32.S:698: Error:
> no such instruction: `__initrodata'
> make[4]: *** [arch/x86/kernel/head_32.o] Error 1
> 
> 	-hpa
> 
--
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