Searched refs:open_devs (Results 1 – 1 of 1) sorted by relevance
55 static volatile int open_devs; variable125 if (open_devs) in midi_poll()202 open_devs++; in MIDIbuf_open()207 if (open_devs < 2) /* This was first open */ in MIDIbuf_open()249 open_devs--; in MIDIbuf_release()250 if (open_devs == 0) in MIDIbuf_release()