Hi folks, This set fixes a few issues in V4L2 async regarding error paths and uneven calls to teardown functions. I ended up taking a fresh look at the code after Alexander posted his patch (message id 20240307142452.3685103-1-alexander.stein@xxxxxxxxxxxxxxx). Sakari Ailus (2): media: v4l: async: Don't set notifier's V4L2 device if registering fails media: v4l: async: Properly check for a notifier initialised or registered drivers/media/v4l2-core/v4l2-async.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) -- 2.39.2