From: Andrew Lunn <andrew@lunn.ch>
To: Arun Ramadoss <arun.ramadoss@microchip.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
woojung.huh@microchip.com, UNGLinuxDriver@microchip.com,
vivien.didelot@gmail.com, f.fainelli@gmail.com,
olteanv@gmail.com, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, linux@armlinux.org.uk,
Tristram.Ha@microchip.com, prasanna.vengateshan@microchip.com,
hkallweit1@gmail.com
Subject: Re: [Patch net-next v4 3/6] net: dsa: microchip: lan937x: return zero if mdio node not present
Date: Fri, 23 Sep 2022 20:38:35 +0200 [thread overview]
Message-ID: <Yy39K8KkGVQbSiAJ@lunn.ch> (raw)
In-Reply-To: <20220922071028.18012-4-arun.ramadoss@microchip.com>
On Thu, Sep 22, 2022 at 12:40:25PM +0530, Arun Ramadoss wrote:
> Currently, if the mdio node is not present in the dts file then
> lan937x_mdio_register return -ENODEV and entire probing process fails.
> To make the mdio_register generic for all ksz series switches and to
> maintain back-compatibility with existing dts file, return -ENODEV is
> replaced with return 0.
>
> Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
next prev parent reply other threads:[~2022-09-23 18:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-22 7:10 [Patch net-next v4 0/6] net: dsa: microchip: ksz9477: enable interrupt for internal phy link detection Arun Ramadoss
2022-09-22 7:10 ` [Patch net-next v4 1/6] net: dsa: microchip: determine number of port irq based on switch type Arun Ramadoss
2022-09-22 7:10 ` [Patch net-next v4 2/6] net: dsa: microchip: enable phy interrupts only if interrupt enabled in dts Arun Ramadoss
2022-09-22 7:10 ` [Patch net-next v4 3/6] net: dsa: microchip: lan937x: return zero if mdio node not present Arun Ramadoss
2022-09-23 18:38 ` Andrew Lunn [this message]
2022-09-22 7:10 ` [Patch net-next v4 4/6] net: dsa: microchip: move interrupt handling logic from lan937x to ksz_common Arun Ramadoss
2022-09-23 18:39 ` Andrew Lunn
2022-09-23 18:43 ` Andrew Lunn
2022-09-22 7:10 ` [Patch net-next v4 5/6] net: dsa: microchip: use common irq routines for girq and pirq Arun Ramadoss
2022-09-22 7:10 ` [Patch net-next v4 6/6] net: phy: micrel: enable interrupt for ksz9477 phy Arun Ramadoss
2022-09-26 19:50 ` [Patch net-next v4 0/6] net: dsa: microchip: ksz9477: enable interrupt for internal phy link detection patchwork-bot+netdevbpf
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