* [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device
@ 2017-07-24 6:59 Benjamin Herrenschmidt
2017-07-24 13:13 ` Joel Stanley
2017-07-25 0:24 ` David Miller
0 siblings, 2 replies; 3+ messages in thread
From: Benjamin Herrenschmidt @ 2017-07-24 6:59 UTC (permalink / raw)
To: netdev; +Cc: Joel Stanley
Populate mii_bus->parent with our own platform device before
registering, which makes it easier to locate the MDIO bus
in sysfs when trying to diagnose problems.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
drivers/net/ethernet/faraday/ftgmac100.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c
index 2b17f7023d91..fce0aa4f78b7 100644
--- a/drivers/net/ethernet/faraday/ftgmac100.c
+++ b/drivers/net/ethernet/faraday/ftgmac100.c
@@ -1682,6 +1682,7 @@ static int ftgmac100_setup_mdio(struct net_device *netdev)
priv->mii_bus->name = "ftgmac100_mdio";
snprintf(priv->mii_bus->id, MII_BUS_ID_SIZE, "%s-%d",
pdev->name, pdev->id);
+ priv->mii_bus->parent = priv->dev;
priv->mii_bus->priv = priv->netdev;
priv->mii_bus->read = ftgmac100_mdiobus_read;
priv->mii_bus->write = ftgmac100_mdiobus_write;
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device
2017-07-24 6:59 [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device Benjamin Herrenschmidt
@ 2017-07-24 13:13 ` Joel Stanley
2017-07-25 0:24 ` David Miller
1 sibling, 0 replies; 3+ messages in thread
From: Joel Stanley @ 2017-07-24 13:13 UTC (permalink / raw)
To: Benjamin Herrenschmidt; +Cc: netdev, Joel Stanley
On Mon, Jul 24, 2017 at 4:29 PM, Benjamin Herrenschmidt
<benh@kernel.crashing.org> wrote:
> Populate mii_bus->parent with our own platform device before
> registering, which makes it easier to locate the MDIO bus
> in sysfs when trying to diagnose problems.
>
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Joel Stanley <joel@jms.id.au>
> ---
> drivers/net/ethernet/faraday/ftgmac100.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c
> index 2b17f7023d91..fce0aa4f78b7 100644
> --- a/drivers/net/ethernet/faraday/ftgmac100.c
> +++ b/drivers/net/ethernet/faraday/ftgmac100.c
> @@ -1682,6 +1682,7 @@ static int ftgmac100_setup_mdio(struct net_device *netdev)
> priv->mii_bus->name = "ftgmac100_mdio";
> snprintf(priv->mii_bus->id, MII_BUS_ID_SIZE, "%s-%d",
> pdev->name, pdev->id);
> + priv->mii_bus->parent = priv->dev;
> priv->mii_bus->priv = priv->netdev;
> priv->mii_bus->read = ftgmac100_mdiobus_read;
> priv->mii_bus->write = ftgmac100_mdiobus_write;
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device
2017-07-24 6:59 [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device Benjamin Herrenschmidt
2017-07-24 13:13 ` Joel Stanley
@ 2017-07-25 0:24 ` David Miller
1 sibling, 0 replies; 3+ messages in thread
From: David Miller @ 2017-07-25 0:24 UTC (permalink / raw)
To: benh; +Cc: netdev, joel.stanley
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Mon, 24 Jul 2017 16:59:07 +1000
> Populate mii_bus->parent with our own platform device before
> registering, which makes it easier to locate the MDIO bus
> in sysfs when trying to diagnose problems.
>
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Applied.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-07-25 0:24 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2017-07-24 6:59 [PATCH 2/2] ftgmac100: Make the MDIO bus a child of the ethernet device Benjamin Herrenschmidt
2017-07-24 13:13 ` Joel Stanley
2017-07-25 0:24 ` David Miller
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