media: Documentation: Fix [GS]_ROUTING documentation
authorTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Thu, 20 Jul 2023 08:08:28 +0000 (10:08 +0200)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Mon, 14 Aug 2023 18:27:55 +0000 (20:27 +0200)
commit997a6b01cd97b74684728d5af6511c333f25957d
tree3b64750fd524ade9052ae8b8e6efda01c2e429c8
parenta210df337c5f5c2cd82f36c9dbb154ec63365c80
media: Documentation: Fix [GS]_ROUTING documentation

Add mention that successful VIDIOC_SUBDEV_G_ROUTING call will update
'num_routes' and remove mention about non-existing streams, which is
incorrect.

Fixes: ea73eda50813 ("media: Documentation: Add GS_ROUTING documentation")
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Documentation/userspace-api/media/v4l/vidioc-subdev-g-routing.rst