linux-kernel - Re: [PATCH net 2/6] net: dsa: vsc73xx: pass value in phy

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: <CACRpkdZ9yB_12Vr_HJ1BUUENmKQXZUoZTLq=p_CLG1Ym93d7gQ@mail.gmail.com>
Date: Fri, 2 Aug 2024 22:59:49 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Pawel Dembicki <paweldembicki@...il.com>
Cc: netdev@...r.kernel.org, Andrew Lunn <andrew@...n.ch>, 
	Florian Fainelli <f.fainelli@...il.com>, Vladimir Oltean <olteanv@...il.com>, 
	"David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
	Heiner Kallweit <hkallweit1@...il.com>, Russell King <linux@...linux.org.uk>, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net 2/6] net: dsa: vsc73xx: pass value in phy_write operation

On Fri, Aug 2, 2024 at 10:04 AM Pawel Dembicki <paweldembicki@...il.com> wrote:

> In the 'vsc73xx_phy_write' function, the register value is missing,
> and the phy write operation always sends zeros.
>
> This commit passes the value variable into the proper register.
>
> Fixes: 975ae7c69d51 ("net: phy: vitesse: Add support for VSC73xx")
> Signed-off-by: Pawel Dembicki <paweldembicki@...il.com>

It makes perfect sense and I have no idea how I managed
to write this bad code or why it worked so far.
Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij