Messages in this thread Patch in this message | | | From | Nicholas Mc Guire <> | Subject | [PATCH] i2c: i2c-bcm2835: match return type of wait_for_completion_timeout | Date | Sun, 8 Feb 2015 06:04:18 -0500 |
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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 <hofrat@osadl.org> ---
Patch was only compile tested with
Patch is against 3.19.0-rc7 (localversion-next is -next-20150204)
drivers/i2c/busses/i2c-bcm2835.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-bcm2835.c b/drivers/i2c/busses/i2c-bcm2835.c index 5d6feb9..c9336a3 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; -- 1.7.10.4
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