linux-kernel - Re: [PATCH] drm/nouveau/acr/ga102: set variable ga102

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Date:   Mon, 22 May 2023 13:13:02 +0200
From:   Karol Herbst <kherbst@...hat.com>
To:     Tom Rix <trix@...hat.com>
Cc:     bskeggs@...hat.com, lyude@...hat.com, airlied@...il.com,
        daniel@...ll.ch, gsamaiya@...dia.com,
        dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/nouveau/acr/ga102: set variable ga102_gsps
 storage-class-specifier to static

Reviewed-by: Karol Herbst <kherbst@...hat.com>

On Wed, May 17, 2023 at 3:31 PM Tom Rix <trix@...hat.com> wrote:
>
> smatch reports
> drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c:49:1: warning: symbol
>   'ga102_gsps' was not declared. Should it be static?
>
> This variable is only used in its defining file, so it should be static
>
> Signed-off-by: Tom Rix <trix@...hat.com>
> ---
>  drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c
> index 525267412c3e..a3996ceca995 100644
> --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c
> +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c
> @@ -45,7 +45,7 @@ ga102_gsp_nofw(struct nvkm_gsp *gsp, int ver, const struct nvkm_gsp_fwif *fwif)
>         return 0;
>  }
>
> -struct nvkm_gsp_fwif
> +static struct nvkm_gsp_fwif
>  ga102_gsps[] = {
>         { -1, ga102_gsp_nofw, &ga102_gsp },
>         {}
> --
> 2.27.0
>