1. NAME

snd_rawmidi_transmit_empty - check whether the output buffer is empty

2. SYNOPSIS

int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *  substream );

3. ARGUMENTS

substream
    the rawmidi substream

4. RETURN

1 if the internal output buffer is empty, 0 if not.

5. COPYRIGHT