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: <edd6806e-555e-3713-514d-6d21198cc609@gmail.com>
Date:   Fri, 26 Jun 2020 09:06:25 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Bartosz Golaszewski <brgl@...ev.pl>, Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [PATCH 5/6] net: phy: reset the PHY even if probe() is not
 implemented



On 6/26/2020 8:53 AM, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bgolaszewski@...libre.com>
> 
> Currently we only call phy_device_reset() if the PHY driver implements
> the probe() callback. This is not mandatory and many drivers (e.g.
> realtek) don't need probe() for most devices but still can have reset
> GPIOs defined. There's no reason to depend on the presence of probe()
> here so pull the reset code out of the if clause.
> 
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
> Reviewed-by: Andrew Lunn <andrew@...n.ch>

OK we can always add support for letting PHY drivers manage their own
reset line(s) during probe in a later changeset.

Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ