linux-kernel - Re: [PATCH] pwm: stm32: Fix a typo

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Message-ID: <hecpzmymii2aoqc5lgkycmxojin7gmrtyd3wnmhxcgeklnioky@vjkxayxmswzc>
Date: Fri, 13 Sep 2024 09:49:49 +0200
From: Uwe Kleine-König <u.kleine-koenig@...libre.com>
To: Andrew Kreimer <algonell@...il.com>
Cc: Fabrice Gasnier <fabrice.gasnier@...s.st.com>, 
	Maxime Coquelin <mcoquelin.stm32@...il.com>, Alexandre Torgue <alexandre.torgue@...s.st.com>, 
	linux-pwm@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org, 
	Matthew Wilcox <willy@...radead.org>
Subject: Re: [PATCH] pwm: stm32: Fix a typo

On Thu, Sep 12, 2024 at 03:49:34PM +0300, Andrew Kreimer wrote:
> Fix a typo in comments.
> 
> Reported-by: Matthew Wilcox <willy@...radead.org>
> Signed-off-by: Andrew Kreimer <algonell@...il.com>
> ---
>  drivers/pwm/pwm-stm32.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
> index f85eb41cb084..eb24054f9729 100644
> --- a/drivers/pwm/pwm-stm32.c
> +++ b/drivers/pwm/pwm-stm32.c
> @@ -222,7 +222,7 @@ static int stm32_pwm_capture(struct pwm_chip *chip, struct pwm_device *pwm,
>  
>  		scale = max_arr / min(max_arr, raw_prd);
>  	} else {
> -		scale = priv->max_arr; /* bellow resolution, use max scale */
> +		scale = priv->max_arr; /* below resolution, use max scale */
>  	}
>  
>  	if (psc && scale > 1) {

Oh, that's an old one introduced in commit d66ffb91c374 ("pwm: stm32:
Improve capture by tuning counter prescaler") in 2018.

Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git pwm/for-next
.

Best regards and thanks
Uwe

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