diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/videobuf2-core.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h index 22f3ff76a8b5..c03ef7cc5071 100644 --- a/include/media/videobuf2-core.h +++ b/include/media/videobuf2-core.h @@ -54,7 +54,8 @@ struct vb2_threadio_data; * will then be passed as @buf_priv argument to other ops in this * structure. Additional gfp_flags to use when allocating the * are also passed to this operation. These flags are from the - * gfp_flags field of vb2_queue. + * gfp_flags field of vb2_queue. The size argument to this function + * shall be *page aligned*. * @put: inform the allocator that the buffer will no longer be used; * usually will result in the allocator freeing the buffer (if * no other users of this buffer are present); the @buf_priv |