linux-kernel - Re: [PATCH v5 1/7] pwm: pca9685: Switch to atomic API

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Message-ID: <20210301214407.4xitetvqbsdoer6w@pengutronix.de>
Date:   Mon, 1 Mar 2021 22:44:07 +0100
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     Clemens Gruber <clemens.gruber@...ruber.com>
Cc:     linux-pwm@...r.kernel.org,
        Thierry Reding <thierry.reding@...il.com>,
        Sven Van Asbroeck <TheSven73@...il.com>,
        Lee Jones <lee.jones@...aro.org>, linux-kernel@...r.kernel.org,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        David Jander <david@...tonic.nl>
Subject: Re: [PATCH v5 1/7] pwm: pca9685: Switch to atomic API

Hello Clemens,

On Tue, Dec 15, 2020 at 10:22:22PM +0100, Clemens Gruber wrote:
> +	if (state->polarity != PWM_POLARITY_NORMAL)
> +		return -EOPNOTSUPP;

We agreed on -EINVAL for that one since 2b1c1a5d5148.

Other than that the patch looks ok (but note I only looked quickly).

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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