From c27852d02d6d5f7e700606ed4e488bafc8b90ddf Mon Sep 17 00:00:00 2001 From: Wolfram Sang 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 Signed-off-by: Wolfram Sang Cc: Alessandro Zummo Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-rs5c372.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 90cf0a6ff23e3..dd14e202c2c8c 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 " -- 2.39.5