linux-kernel - Re: [PATCH] arch: m68k: mvme147: config.c: Remove unused function

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Message-ID: <CAMuHMdUSWJW=ozYgPSBysEk9hrVF0eqXScaHU25zPWzEyZYFbw@mail.gmail.com>
Date:	Mon, 5 Jan 2015 12:39:57 +0100
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
Cc:	linux-m68k <linux-m68k@...ts.linux-m68k.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] arch: m68k: mvme147: config.c: Remove unused function

On Thu, Jan 1, 2015 at 5:49 PM, Rickard Strandqvist
<rickard_strandqvist@...ctrumdigital.se> wrote:
> Remove the function mvme147_init_console_port() that is not used anywhere.
>
> This was partially found by using a static code analysis program called cppcheck.
>
> Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
> ---
>  arch/m68k/mvme147/config.c |    5 -----
>  1 file changed, 5 deletions(-)
>
> diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c
> index 1bb3ce6..5da5e6e 100644
> --- a/arch/m68k/mvme147/config.c
> +++ b/arch/m68k/mvme147/config.c
> @@ -209,8 +209,3 @@ void m147_scc_write (struct console *co, const char *str, unsigned count)
>         }
>         local_irq_restore(flags);
>  }
> -
> -void mvme147_init_console_port (struct console *co, int cflag)
> -{
> -       co->write    = m147_scc_write;
> -}

And after that m147_scc_write() becomes unused, and scc_write(), and
scc_delay()... I will remove these, too.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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