linux-stable.git/drivers/hwmon, branch linux-2.6.36.y Linux kernel stable tree hwmon: (lm63) Consider LM64 temperature offset 2011-02-17T22:47:01+00:00 Dirk Eibach eibach@gdsys.de 2011-02-09T09:51:34+00:00 68e8c2c1fe160b7d1eab3aff9fa58b0e2b2b7068 commit 2778fb13ba0fed1b3e4a040e71f7881d399610a3 upstream. LM64 has 16 degrees Celsius temperature offset on all remote sensor registers. This was not considered When LM64 support was added to lm63.c. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 2778fb13ba0fed1b3e4a040e71f7881d399610a3 upstream.

LM64 has 16 degrees Celsius temperature offset on all
remote sensor registers.
This was not considered When LM64 support was added to lm63.c.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (applesmc) Relax the severity of device init failure 2011-02-17T22:46:38+00:00 Henrik Rydberg rydberg@euromail.se 2010-11-09T15:15:02+00:00 c5f44a1cc059232ec95cbfd93b0519c9078a47e7 commit 2344cd0c2e9ea8f3037be11fb997ddbeda0237ca upstream. The device init is used to reset the accelerometer. Failure to reset is not severe enough to stop loading the module or to resume from hibernation. This patch relaxes failure to a warning and drops output in case of success. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 2344cd0c2e9ea8f3037be11fb997ddbeda0237ca upstream.

The device init is used to reset the accelerometer. Failure to reset
is not severe enough to stop loading the module or to resume from
hibernation.  This patch relaxes failure to a warning and drops
output in case of success.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (applesmc) Add MacBookAir3,1(3,2) support 2011-02-17T22:46:38+00:00 Edgar Hucek gimli@dark-green.com 2010-11-09T15:15:01+00:00 cb079f0ee00a8e09b8fa1d0b5199ff59f174cce7 commit 132af03233b493101a53010383b5abb5b9ff1e51 upstream. This patch add support for the MacBookAir3,1 and MacBookAir3,2 to the applesmc driver. [rydberg@euromail.se: minor cleanup] Cc: stable@kernel.org Signed-off-by: Edgar Hucek <gimli@dark-green.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 132af03233b493101a53010383b5abb5b9ff1e51 upstream.

This patch add support for the MacBookAir3,1 and MacBookAir3,2 to the
applesmc driver.

[rydberg@euromail.se: minor cleanup]
Cc: stable@kernel.org
Signed-off-by: Edgar Hucek <gimli@dark-green.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (via686a) Initialize fan_div values 2011-02-17T22:46:38+00:00 Jean Delvare khali@linux-fr.org 2011-01-12T20:55:09+00:00 72d9d03d77a0b52036c515d2e3f12360fea2f569 commit f790674d3f87df6390828ac21a7d1530f71b59c8 upstream. Functions set_fan_min() and set_fan_div() assume that the fan_div values have already been read from the register. The driver currently doesn't initialize them at load time, they are only set when function via686a_update_device() is called. This means that set_fan_min() and set_fan_div() misbehave if, for example, "sensors -s" is called before any monitoring application (e.g. "sensors") is has been run. Fix the problem by always initializing the fan_div values at device bind time. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit f790674d3f87df6390828ac21a7d1530f71b59c8 upstream.

Functions set_fan_min() and set_fan_div() assume that the fan_div
values have already been read from the register. The driver currently
doesn't initialize them at load time, they are only set when function
via686a_update_device() is called. This means that set_fan_min() and
set_fan_div() misbehave if, for example, "sensors -s" is called
before any monitoring application (e.g. "sensors") is has been run.

Fix the problem by always initializing the fan_div values at device
bind time.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (adm1026) Fix setting fan_div 2011-01-07T21:58:17+00:00 Gabriele Gorla gorlik@penguintown.net 2010-12-08T15:27:22+00:00 9bdffa72704f4c34b0efa0f4d192413a16559342 commit 52bc9802ce849d0d287cc5fe76d06b0daa3986ca upstream. Prevent setting fan_div from stomping on other fans that share the same I2C register. Signed-off-by: Gabriele Gorla <gorlik@penguintown.net> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 52bc9802ce849d0d287cc5fe76d06b0daa3986ca upstream.

Prevent setting fan_div from stomping on other fans that share the
same I2C register.

Signed-off-by: Gabriele Gorla <gorlik@penguintown.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (adm1026) Allow 1 as a valid divider value 2011-01-07T21:58:17+00:00 Gabriele Gorla gorlik@penguintown.net 2010-12-08T15:27:22+00:00 b1d5eba052000b4319a410cbb2c5f73dec59e305 commit 8b0f1840a46449e1946fc88860ef3ec8d6b1c2c7 upstream. Allow 1 as a valid div value as specified in the ADM1026 datasheet. Signed-off-by: Gabriele Gorla <gorlik@penguintown.net> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 8b0f1840a46449e1946fc88860ef3ec8d6b1c2c7 upstream.

Allow 1 as a valid div value as specified in the ADM1026 datasheet.

Signed-off-by: Gabriele Gorla <gorlik@penguintown.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: (lm85) Fix ADT7468 frequency table 2010-12-09T21:32:33+00:00 Jean Delvare khali@linux-fr.org 2010-10-28T18:31:50+00:00 9d3a2b6ff533b6157d0128aac1afcbd1b54e3c02 commit fa7a5797e57d2ed71f9a6fb44f0ae42c2d7b74b7 upstream. The ADT7468 uses the same frequency table as the ADT7463. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Darrick J. Wong <djwong@us.ibm.com> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit fa7a5797e57d2ed71f9a6fb44f0ae42c2d7b74b7 upstream.

The ADT7468 uses the same frequency table as the ADT7463.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Darrick J. Wong <djwong@us.ibm.com>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hwmon: f71882fg: use a muxed resource lock for the Super I/O port 2010-10-03T12:57:04+00:00 Giel van Schijndel me@mortis.eu 2010-10-03T12:09:49+00:00 cadb86570c41fe52a0ea741f1f9775e3412f0167 Sleep while acquiring a resource lock on the Super I/O port. This should prevent collisions from causing the hardware probe to fail with -EBUSY. Signed-off-by: Giel van Schijndel <me@mortis.eu> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> 
Sleep while acquiring a resource lock on the Super I/O port. This should
prevent collisions from causing the hardware probe to fail with -EBUSY.

Signed-off-by: Giel van Schijndel <me@mortis.eu>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
hwmon (coretemp): Fix build breakage if SMP is undefined 2010-09-28T11:18:51+00:00 Guenter Roeck guenter.roeck@ericsson.com 2010-09-28T01:01:49+00:00 fff2017354a3a9906862aabbf2a1cae5b4330e40 Commit e40cc4bdfd4b89813f072f72bd9c7055814d3f0f introduced a build breakage if CONFIG_SMP is undefined. This commit fixes the problem. This fix is only a workaround. For a real fix, cpu_sibling_mask() should be defined in UP include code, eg in linux/smp.h, and asm/smp.h should not be included directly. This fix is currently not possible because asm/smp.h defines cpu_sibling_mask() unconditionally and is included directly from many source files. Reported-by: Ingo Molnar <mingo@elte.hu> Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Cc: Fenghua Yu <fenghua.yu@intel.com> 
Commit e40cc4bdfd4b89813f072f72bd9c7055814d3f0f introduced
a build breakage if CONFIG_SMP is undefined. This commit
fixes the problem.

This fix is only a workaround. For a real fix, cpu_sibling_mask() should
be defined in UP include code, eg in linux/smp.h, and asm/smp.h should not be
included directly. This fix is currently not possible because asm/smp.h defines
cpu_sibling_mask() unconditionally and is included directly from many source
files.

Reported-by: Ingo Molnar <mingo@elte.hu>
Tested-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
x86/hwmon: pkgtemp has no dependency on PCI 2010-09-24T18:44:19+00:00 Jan Beulich jbeulich@novell.com 2010-09-13T10:24:47+00:00 0eae7799000cdf0c2ed596c39bfb71030809fc71 Other than coretemp, from which this code was apparently derived, there is no PCI specific code in this driver. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> 
Other than coretemp, from which this code was apparently derived, there
is no PCI specific code in this driver.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>