[PATCH 48/61] rtc-max6902: month conversion fix

[Chris Wright <chrisw@sous-sol.org>]

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

From: Francisco Larramendi <flarramendi@gmail.com>

Fix October-only BCD-to-binary conversion bug:

	0x08 -> 7
	0x09 -> 8
	0x10 -> 15 (!)
	0x11 -> 19

Fixes http://bugzilla.kernel.org/show_bug.cgi?id=7361

Cc: Raphael Assenat <raph@raphnet.net>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
---

 drivers/rtc/rtc-max6902.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-2.6.18.1.orig/drivers/rtc/rtc-max6902.c
+++ linux-2.6.18.1/drivers/rtc/rtc-max6902.c
@@ -137,7 +137,7 @@ static int max6902_get_datetime(struct d
 	dt->tm_min	= BCD2BIN(chip->buf[2]);
 	dt->tm_hour	= BCD2BIN(chip->buf[3]);
 	dt->tm_mday	= BCD2BIN(chip->buf[4]);
-	dt->tm_mon	= BCD2BIN(chip->buf[5] - 1);
+	dt->tm_mon	= BCD2BIN(chip->buf[5]) - 1;
 	dt->tm_wday	= BCD2BIN(chip->buf[6]);
 	dt->tm_year = BCD2BIN(chip->buf[7]);
 

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