hwmon: Driver for MAX1668

This patch adds support for MAX1668 and compatible temperature sensors.

Signed-off-by: David George <david.george@ska.ac.za>
[guenter.roeck@ericsson.com: minor cleanup of probe error path]
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 187282d..ccf1feb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4120,6 +4120,13 @@
 F:	drivers/video/matrox/matroxfb_*
 F:	include/linux/matroxfb.h
 
+MAX1668 TEMPERATURE SENSOR DRIVER
+M:	"David George" <david.george@ska.ac.za>
+L:	lm-sensors@lm-sensors.org
+S:	Maintained
+F:	Documentation/hwmon/max1668
+F:	drivers/hwmon/max1668.c
+
 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
 M:	"Hans J. Koch" <hjk@hansjkoch.de>
 L:	lm-sensors@lm-sensors.org