Jean Delvare 04a6217df2 hwmon: Fix a potential race condition on unload ...

Fix a potential race condition when some hardware monitoring platform
drivers are being unloaded. I believe that the driver data pointer
shouldn't be cleared before all the sysfs files are removed, otherwise
a sysfs callback might attempt to dereference a NULL pointer. I'm not
sure exactly what the driver core protects drivers against, so let's
play it safe.

While we're here, clear the driver data pointer when probe fails, so
as to not leave an invalid pointer behind us.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>

2007-07-19 14:22:14 -04:00

..

ams

drivers/hwmon: switch to using input_dev->dev.parent

2007-05-10 09:26:53 -07:00

abituguru.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

ad7418.c

hwmon: New AD7416, AD7417 and AD7418 driver

2007-05-08 17:22:02 +02:00

adm1021.c

hwmon: Fix unchecked return status, batch 3

2006-09-28 15:31:17 -07:00

adm1025.c

hwmon: Fix unchecked return status, batch 3

2006-09-28 15:31:17 -07:00

adm1026.c

hwmon: Drop unused mutexes in two drivers

2007-02-14 21:15:03 +01:00

adm1029.c

hwmon: New driver for the Analog Devices ADM1029

2007-02-14 21:15:04 +01:00

adm1031.c

hwmon: Fix unchecked return status, batch 3

2006-09-28 15:31:17 -07:00

adm9240.c

adm9240: Update Grant Coady's email address

2006-10-18 13:03:08 -07:00

applesmc.c

hwmon/applesmc: Handle name file creation error and deletion

2007-05-27 22:17:43 +02:00

asb100.c

hwmon: Fix unchecked return status, batch 1

2006-09-28 15:31:17 -07:00

atxp1.c

hwmon: Fix unchecked return status, batch 6

2006-09-28 15:31:19 -07:00

coretemp.c

hwmon/coretemp: fix a broken error path

2007-06-24 08:59:10 -07:00

dme1737.c

hwmon: New SMSC DME1737 driver

2007-07-19 14:22:11 -04:00

ds1621.c

hwmon/ds1621: Create individual alarm files

2007-07-19 14:22:11 -04:00

f71805f.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

fscher.c

Fix unchecked return status, batch 5

2006-09-28 15:31:18 -07:00

fscpos.c

Fix unchecked return status, batch 5

2006-09-28 15:31:18 -07:00

gl518sm.c

Fix unchecked return status, batch 5

2006-09-28 15:31:18 -07:00

gl520sm.c

Fix unchecked return status, batch 5

2006-09-28 15:31:18 -07:00

hdaps.c

drivers/hwmon: switch to using input_dev->dev.parent

2007-05-10 09:26:53 -07:00

hwmon-vid.c

hwmon-vid: Don't spam the logs when VRM version is missing

2007-05-27 22:17:43 +02:00

hwmon.c

hwmon: Use subsys_initcall

2007-02-14 21:15:04 +01:00

it87.c

hwmon/it87: Add IT8726F support

2007-07-19 14:22:13 -04:00

k8temp.c

hwmon: Update Rudolf Marek's e-mail address

2006-12-12 18:18:30 +01:00

Kconfig

hwmon: Convert vt8231 to a platform driver

2007-07-19 14:22:14 -04:00

lm63.c

hwmon: Fault files naming convention

2007-07-19 14:22:12 -04:00

lm70.c

hwmon/lm70: Make lm70_remove a __devexit function

2007-02-14 21:15:04 +01:00

lm75.c

hwmon/lm75: Use dynamic sysfs callbacks

2007-05-08 17:22:01 +02:00

lm75.h

[PATCH] hwmon: move SENSORS_LIMIT to hwmon.h

2005-09-05 09:14:17 -07:00

lm77.c

hwmon: Fix unchecked return status, batch 2

2006-09-28 15:31:17 -07:00

lm78.c

hwmon/lm78: Use dynamic sysfs callbacks

2007-05-08 17:22:01 +02:00

lm80.c

hwmon: Fix unchecked return status, batch 2

2006-09-28 15:31:17 -07:00

lm83.c

hwmon: Fault files naming convention

2007-07-19 14:22:12 -04:00

lm85.c

hwmon: Cleanup a bogus legacy comment

2007-02-14 21:15:03 +01:00

lm87.c

hwmon: Only call vid_which_vrm() when needed

2007-05-08 17:21:59 +02:00

lm90.c

hwmon: Fault files naming convention

2007-07-19 14:22:12 -04:00

lm92.c

hwmon: Fix unchecked return status, batch 2

2006-09-28 15:31:17 -07:00

Makefile

hwmon: New SMSC DME1737 driver

2007-07-19 14:22:11 -04:00

max1619.c

hwmon: Fix unchecked return status, batch 6

2006-09-28 15:31:19 -07:00

max6650.c

hwmon: New max6650 driver

2007-05-08 17:22:00 +02:00

pc87360.c

hwmon/pc87360: Convert to a platform driver

2007-07-19 14:22:12 -04:00

pc87427.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

sis5595.c

hwmon/sis5595: Use PCI_REVISION_ID

2007-07-19 14:22:14 -04:00

smsc47b397.c

hwmon/smsc47b397: Use dynamic sysfs callbacks

2007-05-08 17:22:03 +02:00

smsc47m1.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

smsc47m192.c

hwmon: Fault files naming convention

2007-07-19 14:22:12 -04:00

via686a.c

hwmon/via686a: Use dynamic sysfs callbacks

2007-07-19 14:22:13 -04:00

vt1211.c

hwmon: Request the I/O regions in platform drivers

2007-05-08 17:21:59 +02:00

vt8231.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

w83l785ts.c

w83l785ts: Fix unchecked return status

2006-09-28 15:31:18 -07:00

w83627ehf.c

hwmon/w83627ehf: Don't redefine REGION_OFFSET

2007-04-24 08:23:08 -07:00

w83627hf.c

hwmon: Fix a potential race condition on unload

2007-07-19 14:22:14 -04:00

w83781d.c

hwmon/w83781d: Deprecate W83627HF support

2007-05-08 17:22:03 +02:00

w83791d.c

w83791d: Fix unchecked return status

2006-10-18 13:03:08 -07:00

w83792d.c

hwmon: Update Rudolf Marek's e-mail address

2006-12-12 18:18:30 +01:00

w83793.c

hwmon/w83793: Hide invalid VID readings

2007-01-18 22:14:24 +01:00