linux-kernel - Re: [PATCH] drm/amd/display: add missing void parameter to dc_create_transfer

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Date:   Tue, 31 Jul 2018 10:03:31 -0400
From:   Harry Wentland <harry.wentland@....com>
To:     Colin King <colin.king@...onical.com>, Leo Li <sunpeng.li@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        David Zhou <David1.Zhou@....com>,
        David Airlie <airlied@...ux.ie>, amd-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/amd/display: add missing void parameter to
 dc_create_transfer_func

On 2018-07-31 06:42 AM, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> Add a missing void parameter to function dc_create_transfer_func, fixes
> sparse warning:
> 
> warning: non-ANSI function declaration of function 'dc_create_transfer_func'
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Reviewed-by: Harry Wentland <harry.wentland@....com>

Harry

> ---
>  drivers/gpu/drm/amd/display/dc/core/dc_surface.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
> index 815dfb50089b..8fb3aefd195c 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
> @@ -192,7 +192,7 @@ void dc_transfer_func_release(struct dc_transfer_func *tf)
>  	kref_put(&tf->refcount, dc_transfer_func_free);
>  }
>  
> -struct dc_transfer_func *dc_create_transfer_func()
> +struct dc_transfer_func *dc_create_transfer_func(void)
>  {
>  	struct dc_transfer_func *tf = kvzalloc(sizeof(*tf), GFP_KERNEL);
>  
>