Re: [PATCH] gpio: aspeed: Don't attempt to debounce if disabled

From: Linus Walleij
Date: Thu May 11 2017 - 07:32:35 EST


On Tue, May 2, 2017 at 8:08 AM, Joel Stanley <joel@xxxxxxxxx> wrote:

> We warn the user at driver probe time that debouncing is disabled.
> However, if they request debouncing later on we print a confusing error
> message:
>
> gpio_aspeed 1e780000.gpio: Failed to convert 5000us to cycles at 0Hz: -524
>
> Instead bail out when the clock is not present.
>
> Fixes: 5ae4cb94b3133 (gpio: aspeed: Add debounce support)
> Signed-off-by: Joel Stanley <joel@xxxxxxxxx>

Patch applied for fixes.

Yours,
Linus Walleij