2006-11-01 05:44:35

by Chris Wright

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

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

From: Francisco Larramendi <[email protected]>

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 <[email protected]>
Cc: Alessandro Zummo <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Chris Wright <[email protected]>
---

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]);


--