From: Andrew Lunn <andrew@lunn.ch>
To: Tao Ren <taoren@fb.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Arun Parameswaran <arun.parameswaran@broadcom.com>,
Justin Chen <justinpopo6@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
openbmc@lists.ozlabs.org
Subject: Re: [PATCH net-next v2] net: phy: broadcom: add 1000Base-X support for BCM54616S
Date: Fri, 2 Aug 2019 16:50:11 +0200 [thread overview]
Message-ID: <20190802145011.GH2099@lunn.ch> (raw)
In-Reply-To: <20190801235839.290689-1-taoren@fb.com>
> +static int bcm54616s_read_status(struct phy_device *phydev)
> +{
> + int err;
> +
> + err = genphy_read_status(phydev);
> +
> + /* 1000Base-X register set doesn't provide speed fields: the
> + * link speed is always 1000 Mb/s as long as link is up.
> + */
> + if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX &&
> + phydev->link)
> + phydev->speed = SPEED_1000;
> +
> + return err;
> +}
This function is equivalent to bcm5482_read_status(). You should use
it, rather than add a new function.
Andrew
next prev parent reply other threads:[~2019-08-02 14:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-01 23:58 [PATCH net-next v2] net: phy: broadcom: add 1000Base-X support for BCM54616S Tao Ren
2019-08-02 14:50 ` Andrew Lunn [this message]
2019-08-02 19:52 ` Tao Ren
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