Re: [PATCH] yavta: Fix usage documentation for --field option

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Hi Niklas,

On Mon, Dec 9, 2019 at 10:23 PM Niklas Söderlund
<niklas.soderlund@xxxxxxxxxxxx> wrote:
> The --field option takes an argument selecting the field order. Update
> the usage text to reflect this.
>
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
> ---
>  yavta.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/yavta.c b/yavta.c
> index f83e143c051396c4..196345c323c662d3 100644
> --- a/yavta.c
> +++ b/yavta.c
> @@ -2286,7 +2286,7 @@ static void usage(const char *argv0)
>         printf("    --enum-formats              Enumerate formats\n");
>         printf("    --enum-inputs               Enumerate inputs\n");
>         printf("    --fd                        Use a numeric file descriptor insted of a device\n");
> -       printf("    --field                     Interlaced format field order\n");
> +       printf("    --field field               Set the format field order\n");

"Valid values for field are ..."?

>         printf("    --log-status                Log device status\n");
>         printf("    --no-query                  Don't query capabilities on open\n");
>         printf("    --offset                    User pointer buffer offset from page start\n");

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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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