[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <a02c7451-8515-45d4-ae7b-9e64b03b5b38@roeck-us.net>
Date: Thu, 1 Feb 2024 05:39:25 -0800
From: Guenter Roeck <linux@...ck-us.net>
To: Andrew Lunn <andrew@...n.ch>
Cc: Dimitri Fedrau <dima.fedrau@...il.com>,
Heiner Kallweit <hkallweit1@...il.com>, Russell King
<linux@...linux.org.uk>, "David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>, Jean Delvare <jdelvare@...e.com>,
Stefan Eichenberger <eichest@...il.com>, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-hwmon@...r.kernel.org
Subject: Re: [PATCH v5 net-next 08/13] net: phy: marvell-88q2xxx: add support
for temperature sensor
On 2/1/24 05:27, Andrew Lunn wrote:
>>> +#ifdef CONFIG_HWMON
>>
>> HWMON is tristate, so this may be problematic if the driver is built
>> into the kernel and hwmon is built as module.
>
> There should be Kconfig in addition to this, e.g.
>
> config MAXLINEAR_GPHY
> tristate "Maxlinear Ethernet PHYs"
> select POLYNOMIAL if HWMON
> depends on HWMON || HWMON=n
> help
> Support for the Maxlinear GPY115, GPY211, GPY212, GPY215,
> GPY241, GPY245 PHYs.
>
> So its forced to being built in, or not built at all.
>
Even then it should be "#if IS_ENABLED(HWMON)" in the code.
Thanks,
Guenter
Powered by blists - more mailing lists