Searched refs:ports_mutex (Results 1 – 4 of 4) sorted by relevance
127 static DEFINE_MUTEX(ports_mutex);167 mutex_lock(&ports_mutex); in port_data()221 mutex_unlock(&ports_mutex); in port_data()
53 struct mutex ports_mutex; member
156 guard(mutex)(&client->ports_mutex); in snd_seq_create_port() 279 scoped_guard(mutex, &client->ports_mutex) { in snd_seq_delete_port() 306 guard(mutex)(&client->ports_mutex); in snd_seq_delete_all_ports()
216 mutex_init(&client->ports_mutex); in seq_create_client1() 2583 guard(mutex)(&client->ports_mutex); in midi_version_string()