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11 Commits

Author SHA1 Message Date
Jean Delvare
7c81c60f37 Update Jean Delvare's e-mail address 
Signed-off-by: Jean Delvare <khali@linux-fr.org>
 2014-01-29 20:40:08 +01:00
Fengguang Wu
e5840c78f3 hwmon: (max6642 fix coccinelle warnings 
drivers/hwmon/max6642.c:299:1-3: WARNING: PTR_RET can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: coccinelle/api/ptr_ret.cocci

CC: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2013-10-18 09:11:59 -07:00
Guenter Roeck
9bd024e9fd hwmon: (max6642) Convert to use devm_hwmon_device_register_with_groups 
Also rename new_client variable to client and introduce
new variable dev pointing to client->dev in the probe function,
and use new macro ATTRIBUTE_GROUPS to declare attribute groups.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2013-10-13 16:16:28 -07:00
Guenter Roeck
2a844c148e hwmon: Replace SENSORS_LIMIT with clamp_val 
SENSORS_LIMIT and the generic clamp_val have the same functionality,
and clamp_val is more efficient.

This patch reduces text size by 9052 bytes and bss size by 11624 bytes
for x86_64 builds.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: George Joseph <george.joseph@fairview5.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
 2013-01-25 21:03:54 -08:00
Oleksij Rempel
9292f05556 hwmon: Update Alexey Fisher's name 
My name was change after migration.

Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
 2012-10-10 15:25:56 +02:00
Guenter Roeck
96f316c24c hwmon: (max6642) Convert to use devm_ functions 
Convert to use devm_ functions to reduce code size and simplify the code.

Cc: Per Dalen <per.dalen@appeartv.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
 2012-07-21 21:48:41 -07:00
Axel Lin
f0967eea80 hwmon: convert drivers/hwmon/* to use module_i2c_driver() 
This patch converts the drivers in drivers/hwmon/* to use the
module_i2c_driver() macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Corentin Labbe <corentin.labbe@geomatys.fr>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: "Mark M. Hoffman" <mhoffman@lightlink.com>
Cc: Steve Glendinning <steve.glendinning@smsc.com>
Cc: Riku Voipio <riku.voipio@iki.fi>
Cc: Guillaume Ligneul <guillaume.ligneul@gmail.com>
Cc: David George <david.george@ska.ac.za>
Cc: "Hans J. Koch" <hjk@hansjkoch.de>
Cc: Marc Hulsman <m.hulsman@tudelft.nl>
Cc: Rudolf Marek <r.marek@assembler.cz>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
 2012-03-18 18:26:50 -07:00
Frans Meulenbroeks
179c4fdb56 hwmon: replaced strict_str* with kstr* 
replaced strict_strtol with kstrtol and
replaced strict_strtuol with kstrtuol

This satisfies checkpatch -f
Compile tested only: no warnings or errors given

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
 2012-01-05 08:19:34 -08:00
Per Dalén
942c1a927b hwmon: (max6642): Better chip detection schema 
Improve detection of MAX6642 by reading non existing registers (0x04, 0x06
and 0xff). Reading those registers returns the previously read value.

Signed-off-by: Per Dalen <per.dalen@appeartv.com>
[guenter.roeck@ericsson.com: added second set of register reads]
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
 2011-06-04 10:34:28 -07:00
Per Dalen
614198bbf8 hwmon: (max6642) Rename temp_fault sysfs attribute to temp2_fault 
The temp_fault sysfs attribute is wrong, it should be temp2_fault instead.

Reported-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Per Dalen <per.dalen@appeartv.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
 2011-06-01 11:11:27 -07:00
Per Dalén
83bffbce74 hwmon: Add support for MAX6642 
MAX6642 is a SMBus-Compatible Remote/Local Temperature Sensor with
Overtemperature Alarm from Maxim.

Signed-off-by: Per Dalen <per.dalen@appeartv.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
 2011-05-19 08:19:32 -07:00