linux-kernel - Re: [PATCH] iommufd/selftest: Remove unused function

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Date:   Wed, 1 Nov 2023 08:41:01 -0300
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>,
        Yi Liu <yi.l.liu@...el.com>
Cc:     kevin.tian@...el.com, iommu@...ts.linux.dev,
        linux-kernel@...r.kernel.org, Abaci Robot <abaci@...ux.alibaba.com>
Subject: Re: [PATCH] iommufd/selftest: Remove unused function

On Wed, Nov 01, 2023 at 09:23:23AM +0800, Jiapeng Chong wrote:
> The function are defined in the selftest.c file, but not called
> elsewhere, so delete the unused function.
> 
> drivers/iommu/iommufd/selftest.c:511:1: warning: unused function 'get_md_pagetable_nested'.
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7104
> Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
> ---
>  drivers/iommu/iommufd/selftest.c | 19 -------------------
>  1 file changed, 19 deletions(-)

I think this is a miss placed hunk it is used by a later series that
hasn't been merged yet.  Yi?

Jason