linux-toradex.git/drivers/hwmon, branch v3.5

hwmon: (it87) Preserve configuration register bits on init

2012-07-12T20:47:37+00:00

We were accidentally losing one bit in the configuration register on
device initialization. It was reported to freeze one specific system
right away. Properly preserve all bits we don't explicitly want to
change in order to prevent that.

Reported-by: Stevie Trujillo 
Cc: stable@vger.kernel.org
Signed-off-by: Jean Delvare 
Reviewed-by: Guenter Roeck

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-06-29T17:29:54+00:00

Pull x86 fixes from Ingo Molnar.

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, cpufeature: Remove stray %s, add -w to mkcapflags.pl
  x86, cpufeature: Catch duplicate CPU feature strings
  x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM
  x86: Fix kernel-doc warnings
  x86, compat: Use test_thread_flag(TIF_IA32) in compat signal delivery

x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM

2012-06-25T16:01:15+00:00

It makes sense to label "Digital Thermal Sensor" as "DTS", but
unfortunately the string "dts" was already used for "Debug Store", and
/proc/cpuinfo is a user space ABI.

Therefore, rename this to "dtherm".

This conflict went into mainline via the hwmon tree without any x86
maintainer ack, and without any kind of hint in the subject.

    a4659053 x86/hwmon: fix initialization of coretemp

Reported-by: Jean Delvare 
Link: http://lkml.kernel.org/r/4FE34BCB.5050305@linux.intel.com
Cc: Jan Beulich 
Cc:  v2.6.36..v3.4
Signed-off-by: H. Peter Anvin

hwmon: Update my e-mail address

2012-06-25T13:46:24+00:00

My old e-mail address won't be valid for much longer. Time to update it.

Signed-off-by: Guenter Roeck 
Acked-by: Jean Delvare

hwmon: (applesmc) correct email address for Jesper Juhl

2012-06-25T06:36:03+00:00

I've not had a gmail address for years. This commit updates the
address to my actual working one.

Signed-off-by: Jesper Juhl 
Signed-off-by: Guenter Roeck

Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

2012-06-21T20:40:40+00:00

Pull hwmon fixes from Guenter Roeck:
 "Two minor fixes in emc2103 and applesmc drivers."

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  hwmon: (emc2103) Fix use of an uninitilized variable in error case
  hwmon: (applesmc) Limit key length in warning messages

hwmon: (emc2103) Fix use of an uninitilized variable in error case

2012-06-18T15:48:00+00:00

Fix:

emc2103.c: In function set_pwm_enable:
emc2103.c:463:12: warning: conf_reg may be used uninitialized in this function

by checking the return value from read_u8_from_i2c(). This fixes a real problem,
as conf_reg is really uninitialized if read_u8_from_i2c returns an error.

Signed-off-by: Guenter Roeck 
Reviewed-by: Robert Coulson 
Acked-by: Jean Delvare

hwmon: (applesmc) Limit key length in warning messages

2012-06-18T15:48:00+00:00

Key lookups may call read_smc() with a fixed-length key string,
and if the lookup fails, trailing stack content may appear in the
kernel log. Fixed with this patch.

Signed-off-by: Henrik Rydberg 
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck

hwmon: (coretemp) Drop needless initialization

2012-06-17T16:05:06+00:00

The value is overridden a few lines later.

Signed-off-by: Jean Delvare 
Acked-by: Guenter Roeck

hwmon: (coretemp) Improve support for TjMax detection on Atom CPUs

2012-06-17T16:05:05+00:00

Atom CPUs don't have a register to retrieve TjMax. Detection so far was
incomplete. Use the X86 model ID to improve it.

Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare