From: Guillem Jover <guillem@hadrons.org>
Date: Fri, 17 Sep 2010 15:24:11 +0000 (+0200)
Subject: hwmon: (f75375s) Shift control mode to the correct bit position
X-Git-Tag: v2.6.35.5~23
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=75455a5495aff05dfae801e29764ce65cd59862a;p=karo-tx-linux.git

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: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 0f58ecc5334d..e5828c009d91 100644
--- 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