hwmon: (f75375s) Shift control mode to the correct bit position

commit 96f3640894012be7dd15a384566bfdc18297bc6c upstream.

The spec notes that fan0 and fan1 control mode bits are located in bits
7-6 and 5-4 respectively, but the FAN_CTRL_MODE macro was making the
bits shift by 5 instead of by 4.

Signed-off-by: Guillem Jover <guillem@hadrons.org>
Cc: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index bad2cf3ef4a448aa76a72033b527647c6434f9d3..303160c6e42733e13d53ae7546a58f93232b547f 100644 (file)
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -79,7 +79,7 @@ enum chips { f75373, f75375 };
 #define F75375_REG_PWM2_DROP_DUTY      0x6C
 
 #define FAN_CTRL_LINEAR(nr)            (4 + nr)
-#define FAN_CTRL_MODE(nr)              (5 + ((nr) * 2))
+#define FAN_CTRL_MODE(nr)              (4 + ((nr) * 2))
 
 /*
  * Data structures and manipulation thereof