hwmon: fscher read control bugfix

Here is a small fscher bugfix for 2.6.23 merging, lifted from my other fscher
work, as requested by Jean. The current driver has a control sysfs attribute,
which shows the contents of the control register, but the underlying
global_control value in the data structure currently never gets filled with
the actual contents of this register.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/hwmon/fscher.c b/drivers/hwmon/fscher.c
index f3aa188a5d50..b34b546c68b8 100644
--- a/drivers/hwmon/fscher.c
+++ b/drivers/hwmon/fscher.c
@@ -441,6 +441,8 @@ static struct fscher_data *fscher_update_device(struct device *dev)
                 data->watchdog[2] = fscher_read_value(client, FSCHER_REG_WDOG_CONTROL);
 
                 data->global_event = fscher_read_value(client, FSCHER_REG_EVENT_STATE);
+                data->global_control = fscher_read_value(client,
+                                                        FSCHER_REG_CONTROL);
 
                 data->last_updated = jiffies;
                 data->valid = 1;