linux-kernel - [PATCH 2/3] net: phy: set the of_node in the mdiodev's struct device

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20180619160950.6283-3-brgl@bgdev.pl>
Date:   Tue, 19 Jun 2018 18:09:49 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Grygorii Strashko <grygorii.strashko@...com>,
        "David S . Miller" <davem@...emloft.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>,
        Rob Herring <robh@...nel.org>, Lukas Wunner <lukas@...ner.de>,
        Kevin Hilman <khilman@...nel.org>,
        David Lechner <david@...hnology.com>,
        Sekhar Nori <nsekhar@...com>, Andrew Lunn <andrew@...n.ch>
Cc:     linux-omap@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 2/3] net: phy: set the of_node in the mdiodev's struct device

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

Copy the of_node over from mii_bus's struct device. This is needed
for device-tree systems to be able to check the mdio device's
compatible string.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 drivers/net/phy/phy_device.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index bd0f339f69fd..a92d5ee61813 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -411,6 +411,7 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id,
 	mdiodev->dev.parent = &bus->dev;
 	mdiodev->dev.bus = &mdio_bus_type;
 	mdiodev->dev.type = &mdio_bus_phy_type;
+	mdiodev->dev.of_node = bus->dev.of_node;
 	mdiodev->bus = bus;
 	mdiodev->bus_match = phy_bus_match;
 	mdiodev->addr = addr;
-- 
2.17.1