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ALSA: oxfw: rename helper functions for duplex streams

Telusuri Sumber 
In former commits, ALSA oxfw driver handles two isochronous contexts
at the same time, except for some devices which supports one endpoint
of isochronous packet stream.

This commit renames some helper functions so that they handles duplex
streams.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto
2019-06-12 17:44:19 +09:00
committed by Takashi Iwai
orang tua e34244dd22
melakukan 779f0dba0b
5 mengubah file dengan 58 tambahan dan 53 penghapusan
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8
sound/firewire/oxfw/oxfw-midi.c
Melihat File

@@ -20,7 +20,7 @@ static int midi_capture_open(struct snd_rawmidi_substream *substream)
mutex_lock(&oxfw->mutex);
oxfw->capture_substreams++;
err = snd_oxfw_stream_start_simplex(oxfw, &oxfw->tx_stream, 0, 0);
err = snd_oxfw_stream_start_duplex(oxfw, &oxfw->tx_stream, 0, 0);
mutex_unlock(&oxfw->mutex);
@@ -42,7 +42,7 @@ static int midi_playback_open(struct snd_rawmidi_substream *substream)
mutex_lock(&oxfw->mutex);
oxfw->playback_substreams++;
err = snd_oxfw_stream_start_simplex(oxfw, &oxfw->rx_stream, 0, 0);
err = snd_oxfw_stream_start_duplex(oxfw, &oxfw->rx_stream, 0, 0);
mutex_unlock(&oxfw->mutex);
@@ -59,7 +59,7 @@ static int midi_capture_close(struct snd_rawmidi_substream *substream)
mutex_lock(&oxfw->mutex);
oxfw->capture_substreams--;
snd_oxfw_stream_stop_simplex(oxfw, &oxfw->tx_stream);
snd_oxfw_stream_stop_duplex(oxfw);
mutex_unlock(&oxfw->mutex);
@@ -74,7 +74,7 @@ static int midi_playback_close(struct snd_rawmidi_substream *substream)
mutex_lock(&oxfw->mutex);
oxfw->playback_substreams--;
snd_oxfw_stream_stop_simplex(oxfw, &oxfw->rx_stream);
snd_oxfw_stream_stop_duplex(oxfw);
mutex_unlock(&oxfw->mutex);