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net: mdiobus: Debug print fwnode handle instead of raw pointer

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Was slightly misleading before, because printed is pointer to fwnode,
not to phy device, as placement in message suggested.  Include header
for dev_dbg() declaration while at it.

Output before:

    [  +0.001247] mdio_bus f802c000.ethernet-ffffffff: registered phy 2612f00a fwnode at address 3

Output after:

    [  +0.001229] mdio_bus f802c000.ethernet-ffffffff: registered phy fwnode /ahb/apb/ethernet@f802c000/ethernet-phy@3 at address 3

Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Alexander Dahl <ada@thorsis.com>
Link: https://patch.msgid.link/20240906062256.11289-1-ada@thorsis.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Alexander Dahl 2024-09-06 08:22:56 +02:00 committed by Paolo Abeni
parent f8406a2fd2
commit 525034e2e2
1 changed files with 2 additions and 1 deletions
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3
drivers/net/mdio/fwnode_mdio.c
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@ -7,6 +7,7 @@
*/
#include <linux/acpi.h>
#include <linux/dev_printk.h>
#include <linux/fwnode_mdio.h>
#include <linux/of.h>
#include <linux/phy.h>
@ -104,7 +105,7 @@ int fwnode_mdiobus_phy_device_register(struct mii_bus *mdio,
return rc;
}
dev_dbg(&mdio->dev, "registered phy %p fwnode at address %i\n",
dev_dbg(&mdio->dev, "registered phy fwnode %pfw at address %i\n",
child, addr);
return 0;
}