A reference to the sub-device pad ops was not follwed by a whitespace,
resulting in a warning during documentation build. Fix it.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes:
25c8d9a7689e ("media: Documentation: v4l: Document that link_validate op is valid for sink only")
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
media_entity_cleanup(&sd->entity);
If a sub-device driver implements sink pads, the subdev driver may set the
-link_validate field in :c:type:`v4l2_subdev_pad_ops`to provide its own link
+link_validate field in :c:type:`v4l2_subdev_pad_ops` to provide its own link
validation function. For every link in the pipeline, the link_validate pad
operation of the sink end of the link is called. In both cases the driver is
still responsible for validating the correctness of the format configuration