linux-kernel - Re: [PATCH v3 4/4] leds: Add virtualcolor LED group driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID:
 <DS0PR84MB3746EC461381006D35D190FF9FF5A@DS0PR84MB3746.NAMPRD84.PROD.OUTLOOK.COM>
Date: Mon, 20 Oct 2025 17:40:53 +0000
From: Jonathan Brophy <Professor_jonny@...mail.com>
To: Dan Carpenter <dan.carpenter@...aro.org>, "oe-kbuild@...ts.linux.dev"
	<oe-kbuild@...ts.linux.dev>, Jonathan Brophy <professorjonny98@...il.com>,
	lee Jones <lee@...nel.org>, Pavel Machek <pavel@...nel.org>, Rob Herring
	<robh@...nel.org>, Krzysztof Kozlowski <krzk@...nel.org>, Conor Dooley
	<conor+dt@...nel.org>, Radoslav Tsvetkov <rtsvetkov@...dotech.eu>
CC: "lkp@...el.com" <lkp@...el.com>, "oe-kbuild-all@...ts.linux.dev"
	<oe-kbuild-all@...ts.linux.dev>, "devicetree@...r.kernel.org"
	<devicetree@...r.kernel.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "linux-leds@...r.kernel.org"
	<linux-leds@...r.kernel.org>
Subject: Re: [PATCH v3 4/4] leds: Add virtualcolor LED group driver







From: Dan Carpenter <dan.carpenter@...aro.org>
Sent: Monday, October 20, 2025 8:13 PM


>Hi Jonathan,
>
>kernel test robot noticed the following build warnings:
>
>patch subject: [PATCH v3 4/4] leds: Add virtualcolor LED group driver
>
>drivers/leds/rgb/leds-group-virtualcolor.c:303 parse_monochromatic_leds() warn: 'mono_count' unsigned <= 0
>
>drivers/leds/rgb/leds-group-virtualcolor.c:303 parse_monochromatic_leds() warn: error code type promoted to positive: >'mono_count'
>
>bc8d39d8adf81b2 Jonathan Brophy 2025-10-19  299          u32 mono_count;
>
>
>This needs to be an int.

Thank you My compiler did not pick this up.