out_substream 69 drivers/hid/hid-prodikeys.c struct snd_rawmidi_substream *out_substream; out_substream 87 drivers/usb/gadget/function/f_midi.c struct snd_rawmidi_substream *out_substream[MAX_PORTS]; out_substream 244 drivers/usb/gadget/function/f_midi.c struct snd_rawmidi_substream *substream = midi->out_substream[cable]; out_substream 751 drivers/usb/gadget/function/f_midi.c midi->out_substream[substream->number] = substream;