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

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Date:   Thu, 9 Feb 2023 09:30:27 -0500
From:   Alex Deucher <alexdeucher@...il.com>
To:     Tom Rix <trix@...hat.com>
Cc:     harry.wentland@....com, sunpeng.li@....com,
        Rodrigo.Siqueira@....com, alexander.deucher@....com,
        christian.koenig@....com, Xinhui.Pan@....com, airlied@...il.com,
        daniel@...ll.ch, Dmytro.Laktyushkin@....com, qingqing.zhuo@....com,
        Charlene.Liu@....com, nicholas.kazlauskas@....com,
        meenakshikumar.somasundaram@....com,
        dri-devel@...ts.freedesktop.org, amd-gfx@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/amd/display: set should_disable_otg
 storage-class-specifier to static

Applied.  Thanks!

Alex

On Thu, Feb 9, 2023 at 8:41 AM Tom Rix <trix@...hat.com> wrote:
>
> smatch reports
> drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c:90:6:
>   warning: symbol 'should_disable_otg' was not declared. Should it be static?
>
> should_disable_otg() is only used in dcn315_clk_mgr.c, so it should be static
>
> Signed-off-by: Tom Rix <trix@...hat.com>
> ---
>  drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
> index 8c368bcc8e7e..a737782b2840 100644
> --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
> +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
> @@ -87,7 +87,7 @@ static int dcn315_get_active_display_cnt_wa(
>         return display_count;
>  }
>
> -bool should_disable_otg(struct pipe_ctx *pipe)
> +static bool should_disable_otg(struct pipe_ctx *pipe)
>  {
>         bool ret = true;
>
> --
> 2.26.3
>