tree 6953ff3e893d992f4bc20b4827507c283d98e47b
parent 6975404fb9bcc3ca41946ce0506f97db30fb8705
author Guenter Roeck <linux@roeck-us.net> 1361471274 -0800
committer Guenter Roeck <linux@roeck-us.net> 1363277031 -0700

hwmon: (pmbus/ltc2978) Fix temperature reporting

On LTC2978, only READ_TEMPERATURE is supported. It reports
the internal junction temperature. This register is unpaged.

On LTC3880, READ_TEMPERATURE and READ_TEMPERATURE2 are supported.
READ_TEMPERATURE is paged and reports external temperatures.
READ_TEMPERATURE2 is unpaged and reports the internal junction
temperature.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Cc: stable@vger.kernel.org # 3.2+
Acked-by: Jean Delvare <khali@linux-fr.org>