linux-kernel - Re: [PATCH v2 2/2] sparc64: Use lzcnt instruction for fls and _

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Message-ID: <029daf33-40f3-97be-e9f5-3fb0a48f3be5@oracle.com>
Date:   Wed, 27 Sep 2017 15:29:30 -0500
From:   Vijay Kumar <vijay.ac.kumar@...cle.com>
To:     Sam Ravnborg <sam@...nborg.org>
Cc:     davem@...emloft.net, linux-kernel@...r.kernel.org,
        sparclinux@...r.kernel.org, babu.moger@...cle.com,
        rob.gardner@...cle.com
Subject: Re: [PATCH v2 2/2] sparc64: Use lzcnt instruction for fls and __fls

Hi Sam,

On 9/27/2017 2:56 PM, Sam Ravnborg wrote:
>>   	.size	niagara4_patch_pageops,.-niagara4_patch_pageops
>> +
>> +	.globl	niagara4_patch_fls
>> +	.type	niagara4_patch_fls,#function
>> +niagara4_patch_fls:
>> +	NG_DO_PATCH(fls, NG4fls)
>> +	NG_DO_PATCH(__fls, __NG4fls)
>> +	retl
>> +	 nop
>> +	.size	niagara4_patch_fls,.-niagara4_patch_fls
> Please path the remaining functions in this file with ENTRY(), ENDPROC() - in a separate patch.

Thanks for your comment. Sure, I will make the changes and address other 
comments as well in my revised version.

- Vijay