Re: [PATCH 1/2] scatterlist: add sg_nents

[Geert Uytterhoeven]

On Wed, Sep 26, 2012 at 11:49 AM, Maxim Levitsky
<maximlevitsky@xxxxxxxxx> wrote:
> +int sg_nents(struct scatterlist *sg)

unsigned int?

> +{
> +       int nents = 0;
> +       while (sg) {
> +               nents++;
> +               sg = sg_next(sg);
> +       }
> +
> +       return nents;
> +}

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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