diff options
| author | Sebastian Reichel <sre@kernel.org> | 2023-11-13 23:57:24 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-12-04 11:21:47 +0100 |
| commit | bec3db03911bd85da29c1c8ee556162153002c9a (patch) | |
| tree | 7094506bb8e7145c57aa636502b093fbe6afecce /drivers/media/v4l2-core/v4l2-async.c | |
| parent | 3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2 (diff) | |
media: v4l: async: Drop useless list move operation
v4l2_async_unbind_subdev_one(), which is called in the line
following the list_move() operation contains list_move_tail()
for the same entry and overrides anything list_move() did.
Thus it can be removed.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-async.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-async.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c index 8cfd593d293d..3ec323bd528b 100644 --- a/drivers/media/v4l2-core/v4l2-async.c +++ b/drivers/media/v4l2-core/v4l2-async.c @@ -876,9 +876,6 @@ void v4l2_async_unregister_subdev(struct v4l2_subdev *sd) if (sd->asc_list.next) { list_for_each_entry_safe(asc, asc_tmp, &sd->asc_list, asc_subdev_entry) { - list_move(&asc->asc_entry, - &asc->notifier->waiting_list); - v4l2_async_unbind_subdev_one(asc->notifier, asc); } } |