Re: [PATCH v1 1/1] usb: musb: Use read_poll_timeout()

[Linus Walleij]

On Mon, Jul 3, 2023 at 2:19 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:

> Use read_poll_timeout() instead of open coding it.
> In the same time, fix the typo in the error message.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
(...)
> +       ret = read_poll_timeout(gpiod_get_value, reg, !reg, 1000, 100000, true,
> +                               glue->intpin);

Wow that's really cool. I had no idea that you could use read_poll_timeout()
together with gpiod_get_value() like this!

Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij