media: v4l: subdev: Improve link format validation debug messages
authorSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 5 Jul 2016 09:41:15 +0000 (11:41 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Mon, 16 Nov 2020 09:31:14 +0000 (10:31 +0100)
commitdb8e94e7cf27d8bc101ef5b8ee5c1af77cd5b1c9
tree658e95858e345d3686ced96fc5c228c4c05bebc5
parentf5c24ca7bf8c707927668dc76773616a25d0fded
media: v4l: subdev: Improve link format validation debug messages

The existing link format validation failure debug message in media-entity.c
helped to pinpoint the point of failure but provided no additional
information what's wrong. Tell the user exactly why the validation failed.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/v4l2-core/v4l2-subdev.c