tree 2bd25baa3f298c247ad3c55769a9e78403837aaf
parent a7c69118bdc8647db0e15defa9e399df21a48890
author Guenter Roeck <linux@roeck-us.net> 1360212552 -0800
committer Guenter Roeck <linux@roeck-us.net> 1365394601 -0700

hwmon: (pmbus/lm25066) Clamp limit attributes

Limits on all supported sensors and chips have to be within 0..0x0fff,
and limits are always positive.

Clamp written values in chip driver. Also clear value cache to ensure
that the actually written value is read back and reported correctly.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>