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Commit 43450293 authored by Andrew Lunn's avatar Andrew Lunn Committed by David S. Miller
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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: default avatarValentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6eacfb54

Documentation/networking/dsa/dsa.txt

+0 −24
Original line number Diff line number Diff line
@@ -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

------------

include/net/dsa.h

+0 −8
Original line number Diff line number Diff line
@@ -178,14 +178,6 @@ struct dsa_switch { 
	 */

	s8		rtable[DSA_MAX_SWITCHES];



#ifdef CONFIG_NET_DSA_HWMON

	/*

	 * Hardware monitoring information

	 */

	char			hwmon_name[IFNAMSIZ + 8];

	struct device		*hwmon_dev;

#endif



	/*

	 * The lower device this switch uses to talk to the host

	 */