linux-kernel - Re: [PATCH v2] pwm: Use device_get_match

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Message-ID: <20231026211502.vg43o3n4kk5niv2b@pengutronix.de>
Date:   Thu, 26 Oct 2023 23:15:02 +0200
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     Rob Herring <robh@...nel.org>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Heiko Stuebner <heiko@...ech.de>, linux-pwm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org
Subject: Re: [PATCH v2] pwm: Use device_get_match_data()

Hello Rob,

On Thu, Oct 26, 2023 at 02:54:17PM -0500, Rob Herring wrote:
> Use preferred device_get_match_data() instead of of_match_device() to
> get the driver match data. With this, adjust the includes to explicitly
> include the correct headers.
> 
> As these drivers only do DT based matching, of_match_device() will never
> return NULL if we've gotten to probe(). Therefore, the NULL check and
> error returns can be dropped.
> 
> Signed-off-by: Rob Herring <robh@...nel.org>

Reviewed-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Thanks!
Uwe

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

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