linux-kernel - [08/11] hwmon: (f75375s) Shift control mode to the correct bit position

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Message-Id: <20100918184621.608331880@clark.site>
Date:	Sat, 18 Sep 2010 11:45:04 -0700
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Guillem Jover <guillem@...rons.org>,
	Riku Voipio <riku.voipio@....fi>,
	Jean Delvare <khali@...ux-fr.org>
Subject: [08/11] hwmon: (f75375s) Shift control mode to the correct bit position

2.6.27-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Guillem Jover <guillem@...rons.org>

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@...rons.org>
Cc: Riku Voipio <riku.voipio@....fi>
Signed-off-by: Jean Delvare <khali@...ux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/hwmon/f75375s.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -79,7 +79,7 @@ I2C_CLIENT_INSMOD_2(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


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