19 May, 2013
1 commit
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time_after (as opposed to time_after_equal) already ensures that the
cache lifetime is at least as much as requested. There is no point in
manually adding another jiffy to that value, and this can confuse the
reader into wrong interpretation.Signed-off-by: Jean Delvare
Cc: Imre Deak
Cc: Guenter Roeck
Signed-off-by: Guenter Roeck
21 Apr, 2013
4 commits
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TMP432 is similar to TMP431 with a second external temperature sensor.
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare -
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare -
Cached data is no longer valid after resetting the temperature history.
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare -
Use two-dimensional array pointing to registers
Merge temperature and limit access functions into a single function
Return error codes from I2C reads
Use DIV_ROUND_CLOSEST for rounding operations and improve roundingSigned-off-by: Guenter Roeck
Acked-by: Jean Delvare
14 Apr, 2013
2 commits
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instead of creating and removing sysfs attribute files individually.
Acked-by: Jean Delvare
Signed-off-by: Guenter Roeck -
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare
08 Apr, 2013
3 commits
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Turns out that TMP411B and TMP411C have different and unique device IDs.
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare -
TMP431 is compatible to TMP401.
Also add support for additional I2C addresses supported by TMP411B
and TMP411C.Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare -
Cc: Corentin Labbe
Cc: Mark M. Hoffman
Cc: Fenghua Yu
Cc: Juerg Haefliger
Cc: Andreas Herrmann
Cc: Rudolf Marek
Cc: Jim Cromie
Cc: Roger Lucas
Cc: Marc Hulsman
Signed-off-by: Guenter Roeck
26 Jan, 2013
1 commit
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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
Acked-by: George Joseph
Acked-by: Jean Delvare
22 Jul, 2012
1 commit
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Convert to use devm_ functions to reduce code size and simplify the code.
Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare
22 Mar, 2012
1 commit
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Pull hwmon changes for v3.4 from Guenter Roeck:
"Mostly cleanup. No new drivers this time around, but support for
several chips added to existing drivers: TPS40400, TPS40422, MTD040,
MAX34446, ZL9101M, ZL9117M, and LM96080. Also, added watchdog support
for SCH56xx, and additional attributes for a couple of drivers."* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (137 commits)
hwmon: (sch56xx) Add support for the integrated watchdog (v2)
hwmon: (w83627ehf) Add support for temperature offset registers
hwmon: (jc42) Remove unnecessary device IDs
hwmon: (zl6100) Add support for ZL9101M and ZL9117M
hwmon: (adm1275) Add support for ADM1075
hwmon: (max34440) Add support for MAX34446
hwmon: (pmbus) Add more virtual registers
hwmon: (pmbus) Add support for Lineage Power MDT040
hwmon: (pmbus) Add support for TI TPS40400 and TPS40422
hwmon: (max34440) Add support for 'lowest' output voltage attribute
hwmon: (jc42) Convert to use devm_kzalloc
hwmon: (max16065) Convert to use devm_kzalloc
hwmon: (smm665) Convert to use devm_kzalloc
hwmon: (ltc4261) Convert to use devm_kzalloc
hwmon: (pmbus) Simplify remove functions
hwmon: (pmbus) Convert pmbus drivers to use devm_kzalloc
hwmon: (lineage-pem) Convert to use devm_kzalloc
hwmon: (hwmon-vid) Fix checkpatch issues
hwmon: (hwmon-vid) Add new entries to VRM model table
hwmon: (lm80) Add detection of NatSemi/TI LM96080
...
19 Mar, 2012
1 commit
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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
Cc: Corentin Labbe
Cc: Dirk Eibach
Cc: "Mark M. Hoffman"
Cc: Steve Glendinning
Cc: Riku Voipio
Cc: Guillaume Ligneul
Cc: David George
Cc: "Hans J. Koch"
Cc: Marc Hulsman
Cc: Rudolf Marek
Signed-off-by: Guenter Roeck
21 Feb, 2012
1 commit
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The below patch fixes some typos "aditional" to "additional", and also fixes
a comment with another word mispelled.Signed-off-by: Justin P. Mattock
Signed-off-by: Jiri Kosina
06 Jan, 2012
1 commit
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replaced strict_strtol with kstrtol and
replaced strict_strtuol with kstrtuolThis satisfies checkpatch -f
Compile tested only: no warnings or errors givenSigned-off-by: Frans Meulenbroeks
Signed-off-by: Guenter Roeck
28 May, 2010
2 commits
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Signed-off-by: Andre Prendel
Acked-by: Hans de Goede
Signed-off-by: Jean Delvare -
Replace octal representation of file permissions by the corresponding
constants.Signed-off-by: Andre Prendel
Acked-by: Hans de Goede
Signed-off-by: Jean Delvare
06 Mar, 2010
1 commit
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Recent changes on the I2C front have left off-by-one array indexes in
3 hwmon drivers. Fix them.Faulty commit:
e5e9f44c2 i2c: Drop I2C_CLIENT_INSMOD_2 to 8Reported-by: Dan Carpenter
Signed-off-by: Jean Delvare
Cc: Hans de Goede
Cc: Andre Prendel
Cc: stable@kernel.org
15 Dec, 2009
3 commits
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These macros simply declare an enum, so drivers might as well declare
it themselves. This puts an end to the arbitrary limit of 8 chip types
per i2c driver.Signed-off-by: Jean Delvare
Tested-by: Wolfram Sang -
Struct i2c_client_address_data only contains one field at this point,
which makes its usefulness questionable. Get rid of it and pass simple
address lists around instead.Signed-off-by: Jean Delvare
Tested-by: Wolfram Sang -
The "kind" parameter always has value -1, and nobody is using it any
longer, so we can remove it.Signed-off-by: Jean Delvare
Tested-by: Wolfram Sang
10 Dec, 2009
1 commit
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As kind is now hard-coded to -1, there is room for code clean-ups.
Signed-off-by: Jean Delvare
Acked-by: Andre Prendel
16 Jun, 2009
2 commits
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This adds support for TI's TMP411 sensor chip.
Preliminary support were done by Gabriel Konat, Sander Leget and
Wouter Willems. The chip is compatible with TI's TMP401 sensor
chip. It has additional support for historical minimun/maximum
measurements.Signed-off-by: Andre Prendel
Acked-by: Hans de Goede
Signed-off-by: Jean Delvare -
This is a new hwmon driver for TI's TMP401 temperature sensor IC. This driver
was written on behalf of an embedded systems vendor under the
Linux driver project.It has been tested using a TI TMP401 sample attached to a i2c-tiny-usb adapter.
Which was provided by Till Harbaum, many thanks to him for this!Signed-off-by: Hans de Goede
Signed-off-by: Jean Delvare
