3.2.95-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Andreas Ruprecht <[email protected]> commit 28998e005bb669b60de0e432d6f142267f5c1403 upstream. The lis3l02dq_read_event_config() function returned an ssize_t up to now, which lead to a compiler warning in line 660 (initialization from incompatible pointer type). The iio_info struct is defined to accept an int-returning function as the read_event_config parameter. Also it seems odd to have the check for (ret < 0) and return ret in this case, when the return type is signed. Signed-off-by: Andreas Ruprecht <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> --- drivers/staging/iio/accel/lis3l02dq_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -534,7 +534,7 @@ static struct iio_chan_spec lis3l02dq_ch }; -static ssize_t lis3l02dq_read_event_config(struct iio_dev *indio_dev, +static int lis3l02dq_read_event_config(struct iio_dev *indio_dev, u64 event_code) {
