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11 Commits

Author SHA1 Message Date
Axel Lin
a7b30ea500 hwmon: (max16065) Use PTR_ERR_OR_ZERO 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2014-08-04 07:01:38 -07:00
Guenter Roeck
38c75dc36d hwmon: (max16065) Convert to use devm_hwmon_device_register_with_groups 
Modify code to use is_visible to determine if an attribute should be created
or not, then use devm_hwmon_device_register_with_groups to create the hwmon
device and all attributes in one operation.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2013-10-13 16:16:29 -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
Jean Delvare
0657777fce hwmon: Drop needless includes of <linux/delay.h> 
These drivers use no sleep or delay functions so they don't need to
include <linux/delay.h>.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Cc: Rudolf Marek <r.marek@assembler.cz>
 2012-10-10 15:25:57 +02:00
Guenter Roeck
bb9a80e571 hwmon: Update my e-mail address 
My old e-mail address won't be valid for much longer. Time to update it.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
 2012-06-25 06:46:24 -07:00
Guenter Roeck
918ddef35f hwmon: (max16065) Convert to use devm_kzalloc 
Marginally less code and eliminate the possibility of memory leaks.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2012-03-18 18:27:48 -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
Jean Delvare
90f4102ce5 hwmon: Use i2c_smbus_{read,write}_word_swapped 
Make use of the new i2c_smbus_{read,write}_word_swapped functions.
This makes the driver code more compact and readable. It also ensures
proper error handling.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: "Mark M. Hoffman" <mhoffman@lightlink.com>
Cc: Guillaume Ligneul <guillaume.ligneul@gmail.com>
 2011-11-04 12:00:47 +01:00
Guenter Roeck
ff71c182f4 hwmon: (max16065) Fix current calculation 
Current calculation is completely wrong. Add missing brackets to fix it.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: stable@kernel.org # 3.0+
 2011-09-06 08:56:06 -07:00
Guenter Roeck
f5bae2642e hwmon: Driver for MAX16065 System Manager and compatibles 
This patch adds hardware monitoring support for Maxim MAX16065, MAX16066,
MAX16067, MAX16068, MAX16070, and MAX16071 flash-configurable system managers
with nonvolatile fault registers.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Jean Delvare <khali@linux-fr.org>
 2011-05-19 08:19:36 -07:00