[media] v4l: drop v4l2_buffer.input and V4L2_BUF_FLAG_INPUT
Remove input field in struct v4l2_buffer and flag V4L2_BUF_FLAG_INPUT which
tells the former is valid. The flag is used by no driver currently.
Also change the documentation accordingly.
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index f79d0cc..a61edb3 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -657,7 +657,7 @@
struct v4l2_plane *planes;
} m;
__u32 length;
- __u32 input;
+ __u32 reserved2;
__u32 reserved;
};
@@ -671,7 +671,6 @@
/* Buffer is ready, but the data contained within is corrupted. */
#define V4L2_BUF_FLAG_ERROR 0x0040
#define V4L2_BUF_FLAG_TIMECODE 0x0100 /* timecode field is valid */
-#define V4L2_BUF_FLAG_INPUT 0x0200 /* input field is valid */
#define V4L2_BUF_FLAG_PREPARED 0x0400 /* Buffer is prepared for queuing */
/* Cache handling flags */
#define V4L2_BUF_FLAG_NO_CACHE_INVALIDATE 0x0800