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Date: Fri, 26 Apr 2024 18:45:14 +0300
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Jernej =?utf-8?Q?=C5=A0krabec?= <jernej.skrabec@gmail.com>
Cc: Samuel Holland <samuel@sholland.org>, linux-leds@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev,
	linux-kernel@vger.kernel.org, Pavel Machek <pavel@ucw.cz>,
	Lee Jones <lee@kernel.org>, Chen-Yu Tsai <wens@csie.org>
Subject: Re: [PATCH v1 1/1] leds: sun50i-a100: Use match_string() helper to
 simplify the code
Message-ID: <ZivMCljzog7z_SgZ@smile.fi.intel.com>
References: <20240426152515.872917-1-andriy.shevchenko@linux.intel.com>
 <3557566.iIbC2pHGDl@jernej-laptop>
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On Fri, Apr 26, 2024 at 05:37:42PM +0200, Jernej Škrabec wrote:
> Dne petek, 26. april 2024 ob 17:25:15 GMT +2 je Andy Shevchenko napisal(a):

..

> > +		return dev_err_probe(dev, i, "Bad pixel format '%s'\n", format);
> 
> I know that old code used dev_err_probe() without reason, but could you change
> it to ordinary dev_err()?

First of all, it's out of scope of _this_ patch.

> dev_err_probe() is useful only when return code could be -EPROBE_DEFER.

This is simply not true. We are trying to have a uniform output in ->probe()
and even documentation for dev_err_probe() was changed long time ago to
encourage using it for non deferred probe cases.

> This is clearly not the case here.

Is it a problem?

-- 
With Best Regards,
Andy Shevchenko