a02f7a170fc1 ("ALSA: seq: ports: Use guard() for locking")
057849ccc3d8 ("ALSA: seq: Fix memory leak at error path in snd_seq_create_port()")
7c3f0d3d3a11 ("ALSA: seq: Check the conflicting port at port creation")
44d30762cde7 ("ALSA: seq: replace ternary operator with max()")
97367c97226a ("ALSA: seq: Fix racy deletion of subscriber")