On Wed, Apr 10, 2013 at 3:06 PM, Ulf Hansson <ulf.hansson@xxxxxxxxxxxxxx> wrote:
> From: Mats Fagerstrom <mats.fagerstrom@xxxxxxxxxxxxxx>
>
> When reading the cpu speed, round it to the closest available
> frequency from the table.
>
> Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
> Signed-off-by: Mats Fagerstrom <mats.fagerstrom@xxxxxxxxxxxxxx>
(...)
> + /* The value is rounded to closest frequency in the defined table. */
> + while (freq_table[i + 1].frequency != CPUFREQ_TABLE_END) {
> + if (freq < freq_table[i].frequency +
> + (freq_table[i + 1].frequency - freq_table[i].frequency) / 2)
> return freq_table[i].frequency;
Oh that works, clever.
Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe cpufreq" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
