From c4dc12167db8c7c22b38ab5180afdd5c2acba783 Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Sun, 8 Feb 2015 06:04:18 -0500 Subject: i2c: i2c-bcm2835: match return type of wait_for_completion_timeout return type of wait_for_completion_timeout is unsigned long not int. as time_left is used for wait_for_completion_timeout exclusively here its type is simply changed to unsigned long. Signed-off-by: Nicholas Mc Guire Acked-by: Lee Jones Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-bcm2835.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/busses/i2c-bcm2835.c b/drivers/i2c/busses/i2c-bcm2835.c index 5d6feb937b9d..c9336a3202d5 100644 --- a/drivers/i2c/busses/i2c-bcm2835.c +++ b/drivers/i2c/busses/i2c-bcm2835.c @@ -147,7 +147,7 @@ static int bcm2835_i2c_xfer_msg(struct bcm2835_i2c_dev *i2c_dev, struct i2c_msg *msg) { u32 c; - int time_left; + unsigned long time_left; i2c_dev->msg_buf = msg->buf; i2c_dev->msg_buf_remaining = msg->len; -- cgit v1.2.3