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hwmon: (max6697) fix MAX6581 ideality 

Without this patch, the values for ideality (register 0x4b) and ideality
selection mask (register 0x4c) are inverted.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Cc: stable@vger.kernel.org # 3.9+
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Vivien Didelot 2013-07-30 17:14:34 -04:00 committed by Guenter Roeck
parent 5ae90d8e46
commit 5c52add197
1 changed files with 2 additions and 2 deletions
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4
drivers/hwmon/max6697.c
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@ -605,12 +605,12 @@ static int max6697_init_chip(struct i2c_client *client)
if (ret < 0)
return ret;
ret = i2c_smbus_write_byte_data(client, MAX6581_REG_IDEALITY,
pdata->ideality_mask >> 1);
pdata->ideality_value);
if (ret < 0)
return ret;
ret = i2c_smbus_write_byte_data(client,
MAX6581_REG_IDEALITY_SELECT,
pdata->ideality_value);
pdata->ideality_mask >> 1);
if (ret < 0)
return ret;
}