From cc59e7e4adf110e2ddd4f8ae57df8ecc7b369b38 Mon Sep 17 00:00:00 2001
From: Necip Fazil Yildiran <necip@google.com>
Date: Wed, 12 Aug 2020 20:40:54 +0000
Subject: sys/linux: use per-field directions in descriptions

---
 sys/linux/dev_video4linux.txt | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sys/linux/dev_video4linux.txt')

diff --git a/sys/linux/dev_video4linux.txt b/sys/linux/dev_video4linux.txt
index 138add756..e0c49e035 100644
--- a/sys/linux/dev_video4linux.txt
+++ b/sys/linux/dev_video4linux.txt
@@ -273,6 +273,8 @@ type v4l2_requestbuffers[BUF_TYPE] {
 	reserved	const[0, int32]
 }
 
+# TODO: The field directions needs to be defined. Recursively, v4l2_buffer_union,
+# v4l2_plane, v4l2_plane_union needs checking.
 type v4l2_buffer[BUF_TYPE] {
 	index		int32
 	type		flags[BUF_TYPE, int32]
@@ -343,6 +345,8 @@ type v4l2_exportbuffer[BUF_TYPE] {
 	index		int32
 	plane		int32
 	flags		flags[pipe_flags, int32]
+# TODO: This should've been out, look into the problem. Otherwise, the resource is
+# never used.
 	fd		fd_dmabuf[opt]
 	reserved	array[const[0, int32], 11]
 }
@@ -499,7 +503,7 @@ v4l2_ext_controls {
 	ctrl_class	flags[v4l2_ext_ctrl_class, int32]
 	count		int32
 	error_idx	int32
-	request_fd	fd[opt]
+	request_fd	fd[opt]	(in)
 	reserved	const[0, int32]
 	controls	ptr[inout, v4l2_ext_control]
 }
-- 
cgit mrf-deployment