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Message-ID: <3ad85b24-4f7d-4031-ab27-d5c6516dff8b@gmx.de>
Date: Mon, 16 Oct 2023 23:06:47 +0200
From: Helge Deller <deller@....de>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Arnd Bergmann <arnd@...db.de>,
Thomas Zimmermann <tzimmermann@...e.de>,
Linus Walleij <linus.walleij@...aro.org>,
Lee Jones <lee@...nel.org>, linux-fbdev@...r.kernel.org,
dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fbdev: sa1100fb: mark sa1100fb_init() static
On 10/16/23 22:04, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
>
> This is a global function that is only referenced as an initcall. This causes
> a warning:
>
> drivers/video/fbdev/sa1100fb.c:1218:12: error: no previous prototype for 'sa1100fb_init' [-Werror=missing-prototypes]
>
> Make it static instead.
>
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
applied.
Thanks!
Helge
> ---
> drivers/video/fbdev/sa1100fb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
> index 63e12a7c1100e..e14eb634cb944 100644
> --- a/drivers/video/fbdev/sa1100fb.c
> +++ b/drivers/video/fbdev/sa1100fb.c
> @@ -1215,7 +1215,7 @@ static struct platform_driver sa1100fb_driver = {
> },
> };
>
> -int __init sa1100fb_init(void)
> +static int __init sa1100fb_init(void)
> {
> if (fb_get_options("sa1100fb", NULL))
> return -ENODEV;
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