Re: [PATCH v3 4/4] pinctrl: nuvoton: Add ma35d1 pinctrl and GPIO driver

[Linus Walleij]

Hi Jacky,

thanks for your patch!

this caught my eye:

On Tue, Jan 23, 2024 at 9:06 AM Jacky Huang <ychuang570808@xxxxxxxxx> wrote:

> From: Jacky Huang <ychuang3@xxxxxxxxxxx>
>
> Add common pinctrl and GPIO driver for Nuvoton MA35 series SoC, and
> add support for ma35d1 pinctrl.
>
> Signed-off-by: Jacky Huang <ychuang3@xxxxxxxxxxx>
(...)

> +       if (ma35_pinconf_get_power_source(npctl, pin) == MVOLT_1800) {
> +               for (i = 0; i < sizeof(ds_1800mv_tbl) / sizeof(u32); i++) {

Isn't this equivalent to:

for (i = 0; i < ARRAY_SIZE(ds_1800mv_tbl; i++) {

> +                       if (ds_1800mv_tbl[i] == strength)
> +                               ds_val = i;
> +               }
> +       } else {
> +               for (i = 0; i < sizeof(ds_3300mv_tbl) / sizeof(u32); i++) {

Dito

Perhaps more cases, pls check!

Yours,
Linus Walleij