linux-kernel - Re: [PATCH v3 07/18] phy: ti: phy-j721e-wiz: use dev_err_probe() instead of dev

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Date: Thu, 15 Feb 2024 17:33:32 +0200
From: Andy Shevchenko <andy@...nel.org>
To: Thomas Richard <thomas.richard@...tlin.com>
Cc: Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>,
	Tony Lindgren <tony@...mide.com>,
	Haojian Zhuang <haojian.zhuang@...aro.org>,
	Vignesh R <vigneshr@...com>, Aaro Koskinen <aaro.koskinen@....fi>,
	Janusz Krzysztofik <jmkrzyszt@...il.com>,
	Andi Shyti <andi.shyti@...nel.org>, Peter Rosin <peda@...ntia.se>,
	Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>,
	linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
	linux-i2c@...r.kernel.org, linux-phy@...ts.infradead.org,
	linux-pci@...r.kernel.org, gregory.clement@...tlin.com,
	theo.lebrun@...tlin.com, thomas.petazzoni@...tlin.com,
	u-kumar1@...com
Subject: Re: [PATCH v3 07/18] phy: ti: phy-j721e-wiz: use dev_err_probe()
 instead of dev_err()

On Thu, Feb 15, 2024 at 04:17:52PM +0100, Thomas Richard wrote:
> Use dev_err_probe() instead of dev_err() in wiz_clock_init() to simplify
> the code and standardize the error output.

..

>  		ret = wiz_clock_register(wiz);
>  		if (ret)
> -			dev_err(dev, "Failed to register wiz clocks\n");
> +			dev_err_probe(dev, ret, "Failed to register wiz clocks\n");
>  		return ret;

Maybe

		if (ret)
			return dev_err_probe(dev, ret, "Failed to register wiz clocks\n");

		return 0;

?

..

>  		if (!clk_node) {
> -			dev_err(dev, "Unable to get %s node\n", node_name);
>  			ret = -EINVAL;
> +			dev_err_probe(dev, ret, "Unable to get %s node\n", node_name);
>  			goto err;

			ret = dev_err_probe(..., -EINVAL, ...);

>  		}

-- 
With Best Regards,
Andy Shevchenko