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hwmon: fscher control update bugfix

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Here is another small fscher bugfix for 2.6.23 merging, this was caught by Jean
while reviewing my other bugfix. The driver was updating its copy of the
control register as if it was clear to write, but its regular read/write.  This
patch fixes this.

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>
This commit is contained in:
Hans de Goede 2007-07-22 20:15:31 +02:00 committed by Mark M. Hoffman
parent c0f31403fe
commit 794f543494
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/fscher.c
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@ -599,7 +599,7 @@ static ssize_t set_control(struct i2c_client *client, struct fscher_data *data,
unsigned long v = simple_strtoul(buf, NULL, 10) & 0x01; unsigned long v = simple_strtoul(buf, NULL, 10) & 0x01;
mutex_lock(&data->update_lock); mutex_lock(&data->update_lock);
data->global_control &= ~v; data->global_control = v;
fscher_write_value(client, reg, v); fscher_write_value(client, reg, v);
mutex_unlock(&data->update_lock); mutex_unlock(&data->update_lock);
return count; return count;