netdev - Re: [PATCH v2] net: fec: Do proper error checking for optional clks

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Message-ID: <Yoj2mnv2TZDffd3B@lunn.ch>
Date:   Sat, 21 May 2022 16:26:34 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Joakim Zhang <qiangqing.zhang@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        NXP Linux Team <linux-imx@....com>, kernel@...gutronix.de
Subject: Re: [PATCH v2] net: fec: Do proper error checking for optional clks

On Sat, May 21, 2022 at 10:34:25AM +0200, Uwe Kleine-König wrote:
> An error code returned by devm_clk_get() might have other meanings than
> "This clock doesn't exist". So use devm_clk_get_optional() and handle
> all remaining errors as fatal.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew