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hwmon: (max34440) Fix resetting temperature history

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Temperature history is reset by writing 0x8000 into the peak temperature
register, not 0xffff.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Guenter Roeck 2012-02-24 03:44:34 -08:00 committed by Guenter Roeck
parent c1c1a3d012
commit dc91ad8e84
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/pmbus/max34440.c
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@ -82,7 +82,7 @@ static int max34440_write_word_data(struct i2c_client *client, int page,
case PMBUS_VIRT_RESET_TEMP_HISTORY:
ret = pmbus_write_word_data(client, page,
MAX34440_MFR_TEMPERATURE_PEAK,
0xffff);
0x8000);
break;
default:
ret = -ENODATA;