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hwmon: (pmbus) Use device specific function to read fan configuration 

Fan control implementation tends to be device specific, so start using
the device specific function call to read fan configuration registers.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
This commit is contained in:
Guenter Roeck 2011-03-09 07:23:54 -08:00
parent 2cfa6aedb3
commit 6586b14c7b
1 changed files with 2 additions and 4 deletions
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6
drivers/hwmon/pmbus_core.c
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@ -1295,9 +1295,7 @@ static void pmbus_add_fan_attributes(struct i2c_client *client,
break;
if (!pmbus_check_word_register(client, page,
pmbus_fan_registers[f])
|| !pmbus_check_byte_register(client, page,
pmbus_fan_config_registers[f]))
pmbus_fan_registers[f]))
break;
/*
@ -1305,7 +1303,7 @@ static void pmbus_add_fan_attributes(struct i2c_client *client,
* Each fan configuration register covers multiple fans,
* so we have to do some magic.
*/
regval = pmbus_read_byte_data(client, page,
regval = _pmbus_read_byte_data(client, page,
pmbus_fan_config_registers[f]);
if (regval < 0 ||
(!(regval & (PB_FAN_1_INSTALLED >> ((f & 1) * 4)))))