Symbol: v4l2_async_find_match
drivers/media/v4l2-core/v4l2-async.c
445
asc = v4l2_async_find_match(notifier, sd);
drivers/media/v4l2-core/v4l2-async.c
840
while ((asc = v4l2_async_find_match(notifier, sd))) {