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authorAndrew Lunn <andrew@lunn.ch>2017-01-25 17:04:17 +0300
committerDavid S. Miller <davem@davemloft.net>2017-01-25 22:45:05 +0300
commit434502930f59995f37fcc2c02cab79e059fb5043 (patch)
tree71cef893b61dbf68a861cbc2a4227843c887a28c /Documentation/networking
parent6eacfb54ea1825a3f1062bbfd71669b594168646 (diff)
downloadlinux-434502930f59995f37fcc2c02cab79e059fb5043.tar.xz
net: dsa: Mop up remaining NET_DSA_HWMON references
Previous patches have moved the temperature sensor code into the Marvell PHYs. A few now dead references to NET_DSA_HWMON were left behind. Go reap them. Reported-by: Valentin Rothberg <valentinrothberg@gmail.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/dsa/dsa.txt24
1 files changed, 0 insertions, 24 deletions
diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt
index 63912ef34606..b8b40753133e 100644
--- a/Documentation/networking/dsa/dsa.txt
+++ b/Documentation/networking/dsa/dsa.txt
@@ -295,7 +295,6 @@ DSA currently leverages the following subsystems:
- MDIO/PHY library: drivers/net/phy/phy.c, mdio_bus.c
- Switchdev: net/switchdev/*
- Device Tree for various of_* functions
-- HWMON: drivers/hwmon/*
MDIO/PHY library
----------------
@@ -349,12 +348,6 @@ Documentation/devicetree/bindings/net/dsa/dsa.txt. PHY/MDIO library helper
functions such as of_get_phy_mode(), of_phy_connect() are also used to query
per-port PHY specific details: interface connection, MDIO bus location etc..
-HWMON
------
-
-Some switch drivers feature internal temperature sensors which are exposed as
-regular HWMON devices in /sys/class/hwmon/.
-
Driver development
==================
@@ -495,23 +488,6 @@ Power management
BR_STATE_DISABLED and propagating changes to the hardware if this port is
disabled while being a bridge member
-Hardware monitoring
--------------------
-
-These callbacks are only available if CONFIG_NET_DSA_HWMON is enabled:
-
-- get_temp: this function queries the given switch for its temperature
-
-- get_temp_limit: this function returns the switch current maximum temperature
- limit
-
-- set_temp_limit: this function configures the maximum temperature limit allowed
-
-- get_temp_alarm: this function returns the critical temperature threshold
- returning an alarm notification
-
-See Documentation/hwmon/sysfs-interface for details.
-
Bridge layer
------------