commit: 118364948fad7b6c0469ef2d3ddaee447d7a0b5f From: Wolfram Sang <[email protected]> Date: Tue, 21 Dec 2010 17:24:24 -0800 Subject: [PATCH] rtc: rs5c372: fix buffer size
Match the buffer size to the amount of initialized values. Before, it was one too big and thus destroyed the neighbouring register causing the clock to run at false speeds. Reported-by: Andre van Rooyen <[email protected]> Signed-off-by: Wolfram Sang <[email protected]> Cc: Alessandro Zummo <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> --- drivers/rtc/rtc-rs5c372.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 90cf0a6..dd14e20 100644 --- a/drivers/rtc/rtc-rs5c372.c +++ b/drivers/rtc/rtc-rs5c372.c @@ -207,7 +207,7 @@ static int rs5c372_get_datetime(struct i2c_client *client, struct rtc_time *tm) static int rs5c372_set_datetime(struct i2c_client *client, struct rtc_time *tm) { struct rs5c372 *rs5c = i2c_get_clientdata(client); - unsigned char buf[8]; + unsigned char buf[7]; int addr; dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d " _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
