linux-toradex.git/drivers/hwmon/fschmd.c, branch v2.6.34-rc1

hwmon: Fix off-by-one kind values

2010-03-05T21:17:26+00:00

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 8

Reported-by: Dan Carpenter 
Signed-off-by: Jean Delvare 
Cc: Hans de Goede 
Cc: Andre Prendel 
Cc: stable@kernel.org

hwmon: (fschmd) Fix a memleak on multiple opens of /dev/watchdog

2010-01-25T14:00:50+00:00

When /dev/watchdog gets opened a second time we return -EBUSY, but
we already have got a kref then, so we end up leaking our data struct.

Signed-off-by: Hans de Goede 
Signed-off-by: Jean Delvare 
Cc: stable@kernel.org

i2c: Drop I2C_CLIENT_INSMOD_2 to 8

2009-12-14T20:17:27+00:00

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

i2c: Get rid of struct i2c_client_address_data

2009-12-14T20:17:25+00:00

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

i2c: Drop the kind parameter from detect callbacks

2009-12-14T20:17:23+00:00

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

hwmon: Clean up detect functions

2009-12-09T19:35:57+00:00

As kind is now hard-coded to -1, there is room for code clean-ups.

Signed-off-by: Jean Delvare 
Acked-by: Corentin Labbe 
Cc: "Mark M. Hoffman" 
Cc: Juerg Haefliger 
Cc: Riku Voipio 
Acked-by: "Hans J. Koch" 
Cc: Rudolf Marek

hwmon: (fschmd) Fix check on unsigned in watchdog_write()

2009-10-24T11:28:45+00:00

If unsigned the watchdog_trigger() return value will not be
checked correctly.

Signed-off-by: Roel Kluin 
Acked-by: Andrew Morton 
Cc: Hans de Goede 
Signed-off-by: Jean Delvare

const: constify remaining file_operations

2009-10-01T23:11:11+00:00

[akpm@linux-foundation.org: fix KVM]
Signed-off-by: Alexey Dobriyan 
Acked-by: Mike Frysinger 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

hwmon: (fschmd) Add support for the FSC Hades IC

2009-03-30T19:46:45+00:00

Add support for the Hades to the FSC hwmon driver.

Signed-off-by: Hans de Goede 
Signed-off-by: Jean Delvare

hwmon: (fschmd) Add support for the FSC Syleus IC

2009-03-30T19:46:45+00:00

Many thanks to Fujitsu Siemens Computers for providing docs and a
machine to test the driver on.

Signed-off-by: Hans de Goede 
Signed-off-by: Jean Delvare