linux-kernel - Re: [net-next PATCH 13/14] net: phy: qcom: deatch qca83xx PHY driver from at803x

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Message-ID: <ZWcJ/OgC1+cbFvhk@shell.armlinux.org.uk>
Date:   Wed, 29 Nov 2023 09:53:00 +0000
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Christian Marangi <ansuelsmth@...il.com>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        linux-arm-msm@...r.kernel.org
Subject: Re: [net-next PATCH 13/14] net: phy: qcom: deatch qca83xx PHY driver
 from at803x

On Wed, Nov 29, 2023 at 03:12:18AM +0100, Christian Marangi wrote:
> diff --git a/drivers/net/phy/qcom/Makefile b/drivers/net/phy/qcom/Makefile
> index 6a68da8aaa7b..43e4d14df8ea 100644
> --- a/drivers/net/phy/qcom/Makefile
> +++ b/drivers/net/phy/qcom/Makefile
> @@ -1,2 +1,3 @@
>  # SPDX-License-Identifier: GPL-2.0
> -obj-$(CONFIG_AT803X_PHY)	+= at803x.o
> +obj-$(CONFIG_AT803X_PHY)	+= at803x.o common.o
> +obj-$(CONFIG_QCA83XX_PHY)	+= qca83xx.o common.o

These PHY drivers can be built as modules. You will end up with several
modules - at803x.ko, qca83xx.ko and common.ko. You don't mark any
functions in common.c as exported, no module license, no author, no
description. common.ko is way too generic a name as well.

Please think about this more and test building these drivers as a
module.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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