linux-kernel - (Attn. Skeggsb) Re: [PATCH] drm/nouveau/gr/tu102: remove unused tu102_gr

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <dc98897a97ba0f7e959dbcb8465ebc522e91dc3a.camel@redhat.com>
Date:   Thu, 06 Apr 2023 16:36:24 -0400
From:   Lyude Paul <lyude@...hat.com>
To:     Tom Rix <trix@...hat.com>, bskeggs@...hat.com, kherbst@...hat.com,
        airlied@...il.com, daniel@...ll.ch, gsamaiya@...dia.com
Cc:     dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: (Attn. Skeggsb) Re: [PATCH] drm/nouveau/gr/tu102: remove unused
 tu102_gr_load function

Hey Ben - this patch looks fine to me but I figured I should check before
giving it the OK: I assume we're not planning on using tu102_gr_load for
anything in the future? (if we are, do we want to just #if 0 this for the time
being?)

On Thu, 2023-04-06 at 08:51 -0400, Tom Rix wrote:
> smatch reports
> drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c:210:1: warning: symbol
>   'tu102_gr_load' was not declared. Should it be static?
> 
> This function is not used so remove it.
> 
> Signed-off-by: Tom Rix <trix@...hat.com>
> ---
>  drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c | 13 -------------
>  1 file changed, 13 deletions(-)
> 
> diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c
> index 3b6c8100a242..a7775aa18541 100644
> --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c
> +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c
> @@ -206,19 +206,6 @@ tu102_gr_av_to_init_veid(struct nvkm_blob *blob, struct gf100_gr_pack **ppack)
>  	return gk20a_gr_av_to_init_(blob, 64, 0x00100000, ppack);
>  }
>  
> -int
> -tu102_gr_load(struct gf100_gr *gr, int ver, const struct gf100_gr_fwif *fwif)
> -{
> -	int ret;
> -
> -	ret = gm200_gr_load(gr, ver, fwif);
> -	if (ret)
> -		return ret;
> -
> -	return gk20a_gr_load_net(gr, "gr/", "sw_veid_bundle_init", ver, tu102_gr_av_to_init_veid,
> -				 &gr->bundle_veid);
> -}
> -
>  static const struct gf100_gr_fwif
>  tu102_gr_fwif[] = {
>  	{  0, gm200_gr_load, &tu102_gr, &gp108_gr_fecs_acr, &gp108_gr_gpccs_acr },

-- 
Cheers,
 Lyude Paul (she/her)
 Software Engineer at Red Hat