From: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Let userspace specify a request ID when setting up links.
>From a userspace point of view the API change is minimized and doesn't
require any new ioctl.
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
---
include/uapi/linux/media.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index fd8887a03988..5554920f75ae 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -155,7 +155,8 @@ struct media_link_desc {
struct media_pad_desc source;
struct media_pad_desc sink;
__u32 flags;
- __u32 reserved[2];
+ __u32 request;
+ __u32 reserved;
};
struct media_links_enum {
--
2.4.10
