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Searched refs:substream_output (Results 1 – 9 of 9) sorted by relevance

/linux/sound/isa/wavefront/
H A Dwavefront_midi.c131 if (midi->substream_output[midi->output_mpu] == NULL) { in snd_wavefront_midi_output_write()
148 if (snd_rawmidi_transmit(midi->substream_output[midi->output_mpu], &midi_byte, 1) == 1) { in snd_wavefront_midi_output_write()
169 if (midi->substream_output[!midi->output_mpu] == NULL) { in snd_wavefront_midi_output_write()
189 if (snd_rawmidi_transmit_empty(midi->substream_output[mpu])) in snd_wavefront_midi_output_write()
197 } else if (snd_rawmidi_transmit(midi->substream_output[mpu], &midi_byte, 1) == 1) { in snd_wavefront_midi_output_write()
259 midi->substream_output[mpu] = substream; in snd_wavefront_midi_output_open()
304 midi->substream_output[mpu] = NULL; in snd_wavefront_midi_output_close()
411 substream = midi->substream_output[internal_mpu]; in snd_wavefront_midi_interrupt()
/linux/sound/pci/ca0106/
H A Dca_midi.c62 if (midi->substream_output && in ca_midi_interrupt()
63 snd_rawmidi_transmit(midi->substream_output, &byte, 1) == 1) { in ca_midi_interrupt()
129 midi->substream_output = substream; in ca_midi_output_open()
165 midi->substream_output = NULL; in ca_midi_output_close()
H A Dca_midi.h22 struct snd_rawmidi_substream *substream_output; member
/linux/sound/pci/emu10k1/
H A Demumpu401.c85 if (midi->substream_output && in do_emu10k1_midi_interrupt()
86 snd_rawmidi_transmit(midi->substream_output, &byte, 1) == 1) { in do_emu10k1_midi_interrupt()
171 midi->substream_output = substream; in snd_emu10k1_midi_output_open()
211 midi->substream_output = NULL; in snd_emu10k1_midi_output_close()
H A Demu10k1x.c203 struct snd_rawmidi_substream *substream_output; member
1203 if (midi->substream_output && in do_emu10k1x_midi_interrupt()
1204 snd_rawmidi_transmit(midi->substream_output, &byte, 1) == 1) { in do_emu10k1x_midi_interrupt()
1285 midi->substream_output = substream; in snd_emu10k1x_midi_output_open()
1325 midi->substream_output = NULL; in snd_emu10k1x_midi_output_close()
/linux/sound/drivers/mpu401/
H A Dmpu401_uart.c296 mpu->substream_output = substream; in snd_mpu401_uart_output_open()
330 mpu->substream_output = NULL; in snd_mpu401_uart_output_close()
407 if (snd_rawmidi_transmit_peek(mpu->substream_output, in snd_mpu401_uart_output_write()
417 snd_rawmidi_transmit_ack(mpu->substream_output, 1); in snd_mpu401_uart_output_write()
/linux/include/sound/
H A Dmpu401.h76 struct snd_rawmidi_substream *substream_output; member
H A Dsnd_wavefront.h29 struct snd_rawmidi_substream *substream_output[2]; member
H A Demu10k1.h1622 struct snd_rawmidi_substream *substream_output; member