linux-kernel - Re: [PATCH 02/13] amdgpu: don't initialize range->list in amdgpu_hmm_init

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Message-ID: <20190730123308.GC24038@mellanox.com>
Date:   Tue, 30 Jul 2019 12:33:12 +0000
From:   Jason Gunthorpe <jgg@...lanox.com>
To:     Christoph Hellwig <hch@....de>
CC:     Jérôme Glisse <jglisse@...hat.com>,
        Ben Skeggs <bskeggs@...hat.com>,
        Felix Kuehling <Felix.Kuehling@....com>,
        Ralph Campbell <rcampbell@...dia.com>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>,
        "nouveau@...ts.freedesktop.org" <nouveau@...ts.freedesktop.org>,
        "dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
        "amd-gfx@...ts.freedesktop.org" <amd-gfx@...ts.freedesktop.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 02/13] amdgpu: don't initialize range->list in
 amdgpu_hmm_init_range

On Tue, Jul 30, 2019 at 08:51:52AM +0300, Christoph Hellwig wrote:
> The list is used to add the range to another list as an entry in the
> core hmm code, so there is no need to initialize it in a driver.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 1 -
>  1 file changed, 1 deletion(-)

Reviewed-by: Jason Gunthorpe <jgg@...lanox.com>

Jason