The v4l2_buffer type has an "offset" field, but the corresponding field
in the v4l2_plane type is called "mem_offset". Use the correct name in
this example.
Signed-off-by: Matthijs Kooijman <matthijs@xxxxxxxx>
---
Documentation/userspace-api/media/v4l/mmap.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/userspace-api/media/v4l/mmap.rst b/Documentation/userspace-api/media/v4l/mmap.rst
index a5672573dd6fd..1a48c3cbda179 100644
--- a/Documentation/userspace-api/media/v4l/mmap.rst
+++ b/Documentation/userspace-api/media/v4l/mmap.rst
@@ -188,7 +188,7 @@ Example: Mapping buffers in the multi-planar API
buffers[i].start[j] = mmap(NULL, buffer.m.planes[j].length,
PROT_READ | PROT_WRITE, /* recommended */
MAP_SHARED, /* recommended */
- fd, buffer.m.planes[j].m.offset);
+ fd, buffer.m.planes[j].m.mem_offset);
if (MAP_FAILED == buffers[i].start[j]) {
/* If you do not exit here you should unmap() and free()
--
2.40.1
