linux-kernel - Re: [PATCH] drm/amd/display: set variable dccg314

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Date:   Mon, 17 Apr 2023 10:59:27 -0400
From:   Hamza Mahfooz <hamza.mahfooz@....com>
To:     Tom Rix <trix@...hat.com>, harry.wentland@....com,
        sunpeng.li@....com, Rodrigo.Siqueira@....com,
        alexander.deucher@....com, christian.koenig@....com,
        Xinhui.Pan@....com, airlied@...il.com, daniel@...ll.ch,
        nicholas.kazlauskas@....com, Syed.Hassan@....com, jdhillon@....com,
        alex.hung@....com, michael.strauss@....com,
        aurabindo.pillai@....com
Cc:     dri-devel@...ts.freedesktop.org, amd-gfx@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/amd/display: set variable dccg314_init
 storage-class-specifier to static

On 4/15/23 11:17, Tom Rix wrote:
> smatch reports
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn314/dcn314_dccg.c:277:6: warning: symbol
>    'dccg314_init' was not declared. Should it be static?
> 
> This variable is only used in one file so should be static.
> 
> Signed-off-by: Tom Rix <trix@...hat.com>

Applied, thanks!

> ---
>   drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
> index 6f879265ad9c..de7bfba2c179 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
> @@ -274,7 +274,7 @@ static void dccg314_set_dpstreamclk(
>   	}
>   }
>   
> -void dccg314_init(struct dccg *dccg)
> +static void dccg314_init(struct dccg *dccg)
>   {
>   	int otg_inst;
>   
-- 
Hamza