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path: root/drivers/hwmon/smm665.c
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* hwmon: (smm665) Convert to devm_hwmon_device_register_with_groupsAxel Lin2014-08-041-28/+16
| | | | | | | | Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* hwmon: (smm665): Return error from i2c_smbus_read_word_swappedGuenter Roeck2014-03-031-1/+1
| | | | | | | | | | | | There is no reason to replace one error code with another, and returning -1 as error code is wrong anyway. Smatch log: drivers/hwmon/smm665.c:225 smm665_read_adc() info: why not propagate 'rv' from i2c_smbus_read_word_swapped() instead of (-1)? Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* hwmon: Add missing inclusions of <linux/jiffies.h>Jean Delvare2012-10-101-0/+1
| | | | | | | | | | | | Many hwmon drivers use jiffies but omit the inclusion of the header file. Fix that, and also fix one driver which was including the header file but didn't need it. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Luca Tettamanti <kronos.it@gmail.com> Cc: Marc Hulsman <m.hulsman@tudelft.nl> Cc: Rudolf Marek <r.marek@assembler.cz>
* hwmon: (smm665) Convert to use devm_kzallocGuenter Roeck2012-03-181-9/+3
| | | | | | Marginally less code and eliminate the possibility of memory leaks. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* hwmon: (smm665) Fix checkpatch errorGuenter Roeck2012-03-181-3/+4
| | | | | | | | | Fix: ERROR: Macros with complex values should be enclosed in parenthesis Also updated multi-line comments to follow Documentation/CodingStyle. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* hwmon: convert drivers/hwmon/* to use module_i2c_driver()Axel Lin2012-03-181-12/+1
| | | | | | | | | | | | | | | | | | 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>
* hwmon: (smm665) fix checkpatch issuesFrans Meulenbroeks2012-03-181-1/+1
| | | | | | | | | | fixed: WARNING: please, no spaces at the start of a line #379: FILE: smm665.c:379: + static ssize_t smm665_show_##what(struct device *dev, \$ Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
* hwmon: Use i2c_smbus_{read,write}_word_swappedJean Delvare2011-11-041-11/+4
| | | | | | | | | | | | | 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>
* hwmon: driver for SMM665 Six-Channel Active DC Output Controller/MonitorGuenter Roeck2010-08-091-0/+743
This driver adds support for the monitoring features of the Summit Microelectronics SMM665 Six-Channel Active DC Output Controller/Monitor. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Cc: Jean Delvare <khali@linux-fr.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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