snd_opl3_drum_note   52 sound/drivers/opl3/opl3_drums.c static struct snd_opl3_drum_note bass_note = {6, 0x90, 0x09};
snd_opl3_drum_note   57 sound/drivers/opl3/opl3_drums.c static struct snd_opl3_drum_note snare_note = {7, 0xf4, 0x0d};
snd_opl3_drum_note   60 sound/drivers/opl3/opl3_drums.c static struct snd_opl3_drum_note tomtom_note = {8, 0xf4, 0x09};
snd_opl3_drum_note  103 sound/drivers/opl3/opl3_drums.c 				   struct snd_opl3_drum_note *data)