hwmon: (lm70) Allow 4wire SPI bus with LM70
authorChristophe Leroy <christophe.leroy@c-s.fr>
Tue, 4 Sep 2012 08:40:44 +0000 (10:40 +0200)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 24 Sep 2012 04:08:34 +0000 (21:08 -0700)
commit146ab288bbe037aa85a233221cd8d9a84bedcf85
tree7f8c0cca5fcbb05b1b735f3dd1786971300adb85
parentedec5af7c5cba4a8c00c0c52fbad3b83217122da
hwmon: (lm70) Allow 4wire SPI bus with LM70

Removing the 3wire limitation on LM70 as the component also allows
operation on 4wire SPI bus

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Documentation/hwmon/lm70
drivers/hwmon/lm70.c