linux-kernel - Re: [v4 2/3] leds: sy7802: Add support for Silergy SY7802 flash LED controller

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Message-ID: <e9fd75aa-3bd8-4227-ac07-fc762e558ea6@web.de>
Date: Mon, 17 Jun 2024 12:18:11 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Pavel Machek <pavel@....cz>, André Apitzsch
 <git@...tzsch.eu>, linux-leds@...r.kernel.org, phone-devel@...r.kernel.org,
 devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
 ~postmarketos/upstreaming@...ts.sr.ht
Cc: Bjorn Andersson <andersson@...nel.org>,
 Christophe Jaillet <christophe.jaillet@...adoo.fr>,
 Conor Dooley <conor+dt@...nel.org>,
 "Gustavo A. R. Silva" <gustavoars@...nel.org>, Kees Cook <kees@...nel.org>,
 Konrad Dybcio <konrad.dybcio@...aro.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
 Lee Jones <lee@...nel.org>, Trilok Soni <quic_tsoni@...cinc.com>,
 LKML <linux-kernel@...r.kernel.org>
Subject: Re: [v4 2/3] leds: sy7802: Add support for Silergy SY7802 flash LED
 controller

>> Would you become interested to apply a statement like “guard(mutex)(&chip->mutex);”?
>> https://elixir.bootlin.com/linux/v6.10-rc3/source/include/linux/mutex.h#L196
>
> This does not look like real improvement for code this trivial.

Various source code places can be updated also according to referenced
programming interfaces.
https://elixir.bootlin.com/linux/v6.10-rc4/source/include/linux/cleanup.h#L8

Will corresponding collateral evolution become better supported?

Regards,
Markus