netdev - [PATCH net-next 2/3] net: sysfs: Document "phydev" symbolic link

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Message-Id: <20170524193354.10739-3-f.fainelli@gmail.com>
Date:   Wed, 24 May 2017 12:33:53 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, andrew@...n.ch,
        Florian Fainelli <f.fainelli@...il.com>
Subject: [PATCH net-next 2/3] net: sysfs: Document "phydev" symbolic link

Now that we link the network device to its PHY device, document this
sysfs symbolic link.

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 Documentation/ABI/testing/sysfs-class-net | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-class-net b/Documentation/ABI/testing/sysfs-class-net
index 668604fc8e06..6856da99b6f7 100644
--- a/Documentation/ABI/testing/sysfs-class-net
+++ b/Documentation/ABI/testing/sysfs-class-net
@@ -251,3 +251,11 @@ Contact:	netdev@...r.kernel.org
 Description:
 		Indicates the unique physical switch identifier of a switch this
 		port belongs to, as a string.
+
+What:		/sys/class/net/<iface>/phydev
+Date:		May 2017
+KernelVersion:	4.13
+Contact:	netdev@...r.kernel.org
+Description:
+		Symbolic link to the PHY device this network device is attached
+		to.
-- 
2.9.3