diff options
Diffstat (limited to 'include/media/v4l2-subdev.h')
| -rw-r--r-- | include/media/v4l2-subdev.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index 9102d6ca566e..47af609dc8f1 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -776,7 +776,11 @@ struct v4l2_subdev_internal_ops { #define V4L2_SUBDEV_FL_IS_SPI (1U << 1) /* Set this flag if this subdev needs a device node. */ #define V4L2_SUBDEV_FL_HAS_DEVNODE (1U << 2) -/* Set this flag if this subdev generates events. */ +/* + * Set this flag if this subdev generates events. + * Note controls can send events, thus drivers exposing controls + * should set this flag. + */ #define V4L2_SUBDEV_FL_HAS_EVENTS (1U << 3) struct regulator_bulk_data; |