If we put headers alphabetically sorted in the IIO driver, the compilation will abort because of unknown type to handle. Simple add a forward declaration of opaque struct iio_dev. Suggested-by: Jonathan Cameron <jic23@xxxxxxxxxx> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> --- include/linux/iio/driver.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/iio/driver.h b/include/linux/iio/driver.h index 7dfb10ee2669..f54a7bcdefe3 100644 --- a/include/linux/iio/driver.h +++ b/include/linux/iio/driver.h @@ -11,6 +11,7 @@ #ifndef _IIO_INKERN_H_ #define _IIO_INKERN_H_ +struct iio_dev; struct iio_map; /** -- 2.20.1
