linux-kernel - Re: [PATCH 1/4] spi: spidev_test: Remove break after exit statement

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Message-ID: <CAMuHMdWEUkdMWFDRt3G_HQTAMpnbrmFdBd8jcH4oAhtMoYch-g@mail.gmail.com>
Date:   Thu, 13 Feb 2020 09:23:12 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Tiezhu Yang <yangtiezhu@...ngson.cn>
Cc:     Mark Brown <broonie@...nel.org>,
        linux-spi <linux-spi@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/4] spi: spidev_test: Remove break after exit statement

On Thu, Feb 13, 2020 at 5:17 AM Tiezhu Yang <yangtiezhu@...ngson.cn> wrote:
> When call print_usage() in parse_opts(), it will exit directly.
> Since break is not useful after exit statement, remove it.
>
> Signed-off-by: Tiezhu Yang <yangtiezhu@...ngson.cn>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

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