diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/firewire/amdtp-am824.c | 18 | ||||
| -rw-r--r-- | sound/firewire/amdtp-am824.h | 4 | ||||
| -rw-r--r-- | sound/firewire/amdtp-stream.h | 18 | ||||
| -rw-r--r-- | sound/firewire/bebob/bebob_midi.c | 16 | ||||
| -rw-r--r-- | sound/firewire/dice/dice-midi.c | 12 | ||||
| -rw-r--r-- | sound/firewire/fireworks/fireworks_midi.c | 12 | ||||
| -rw-r--r-- | sound/firewire/oxfw/oxfw-midi.c | 16 |
7 files changed, 50 insertions, 46 deletions
diff --git a/sound/firewire/amdtp-am824.c b/sound/firewire/amdtp-am824.c index 5d99a9921d50..540a101661e2 100644 --- a/sound/firewire/amdtp-am824.c +++ b/sound/firewire/amdtp-am824.c @@ -101,6 +101,24 @@ int amdtp_am824_add_pcm_hw_constraints(struct amdtp_stream *s, EXPORT_SYMBOL_GPL(amdtp_am824_add_pcm_hw_constraints); /** + * amdtp_am824_midi_trigger - start/stop playback/capture with a MIDI device + * @s: the AMDTP stream + * @port: index of MIDI port + * @midi: the MIDI device to be started, or %NULL to stop the current device + * + * Call this function on a running isochronous stream to enable the actual + * transmission of MIDI data. This function should be called from the MIDI + * device's .trigger callback. + */ +void amdtp_am824_midi_trigger(struct amdtp_stream *s, unsigned int port, + struct snd_rawmidi_substream *midi) +{ + if (port < s->midi_ports) + ACCESS_ONCE(s->midi[port]) = midi; +} +EXPORT_SYMBOL_GPL(amdtp_am824_midi_trigger); + +/** * amdtp_am824_init - initialize an AMDTP stream structure to handle AM824 * data block * @s: the AMDTP stream to initialize diff --git a/sound/firewire/amdtp-am824.h b/sound/firewire/amdtp-am824.h index 7c21e9972fad..65e6093a4460 100644 --- a/sound/firewire/amdtp-am824.h +++ b/sound/firewire/amdtp-am824.h @@ -2,6 +2,7 @@ #define SOUND_FIREWIRE_AMDTP_AM824_H_INCLUDED #include <sound/pcm.h> +#include <sound/rawmidi.h> #include "amdtp-stream.h" @@ -19,6 +20,9 @@ void amdtp_am824_set_midi_position(struct amdtp_stream *s, int amdtp_am824_add_pcm_hw_constraints(struct amdtp_stream *s, struct snd_pcm_runtime *runtime); +void amdtp_am824_midi_trigger(struct amdtp_stream *s, unsigned int port, + struct snd_rawmidi_substream *midi); + int amdtp_am824_init(struct amdtp_stream *s, struct fw_unit *unit, enum amdtp_stream_direction dir, enum cip_flags flags); #endif diff --git a/sound/firewire/amdtp-stream.h b/sound/firewire/amdtp-stream.h index d915940a14c9..984f02ac2aed 100644 --- a/sound/firewire/amdtp-stream.h +++ b/sound/firewire/amdtp-stream.h @@ -248,24 +248,6 @@ static inline void amdtp_stream_pcm_trigger(struct amdtp_stream *s, ACCESS_ONCE(s->pcm) = pcm; } -/** - * amdtp_stream_midi_trigger - start/stop playback/capture with a MIDI device - * @s: the AMDTP stream - * @port: index of MIDI port - * @midi: the MIDI device to be started, or %NULL to stop the current device - * - * Call this function on a running isochronous stream to enable the actual - * transmission of MIDI data. This function should be called from the MIDI - * device's .trigger callback. - */ -static inline void amdtp_stream_midi_trigger(struct amdtp_stream *s, - unsigned int port, - struct snd_rawmidi_substream *midi) -{ - if (port < s->midi_ports) - ACCESS_ONCE(s->midi[port]) = midi; -} - static inline bool cip_sfc_is_base_44100(enum cip_sfc sfc) { return sfc & 1; diff --git a/sound/firewire/bebob/bebob_midi.c b/sound/firewire/bebob/bebob_midi.c index 5681143925cd..90d95be499b0 100644 --- a/sound/firewire/bebob/bebob_midi.c +++ b/sound/firewire/bebob/bebob_midi.c @@ -72,11 +72,11 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&bebob->lock, flags); if (up) - amdtp_stream_midi_trigger(&bebob->tx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&bebob->tx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&bebob->tx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&bebob->tx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&bebob->lock, flags); } @@ -89,11 +89,11 @@ static void midi_playback_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&bebob->lock, flags); if (up) - amdtp_stream_midi_trigger(&bebob->rx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&bebob->rx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&bebob->rx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&bebob->rx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&bebob->lock, flags); } diff --git a/sound/firewire/dice/dice-midi.c b/sound/firewire/dice/dice-midi.c index fe43ce791f84..151b09f240f2 100644 --- a/sound/firewire/dice/dice-midi.c +++ b/sound/firewire/dice/dice-midi.c @@ -52,10 +52,10 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&dice->lock, flags); if (up) - amdtp_stream_midi_trigger(&dice->tx_stream, + amdtp_am824_midi_trigger(&dice->tx_stream, substrm->number, substrm); else - amdtp_stream_midi_trigger(&dice->tx_stream, + amdtp_am824_midi_trigger(&dice->tx_stream, substrm->number, NULL); spin_unlock_irqrestore(&dice->lock, flags); @@ -69,11 +69,11 @@ static void midi_playback_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&dice->lock, flags); if (up) - amdtp_stream_midi_trigger(&dice->rx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&dice->rx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&dice->rx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&dice->rx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&dice->lock, flags); } diff --git a/sound/firewire/fireworks/fireworks_midi.c b/sound/firewire/fireworks/fireworks_midi.c index cf9c65260439..fba01bbba456 100644 --- a/sound/firewire/fireworks/fireworks_midi.c +++ b/sound/firewire/fireworks/fireworks_midi.c @@ -73,10 +73,10 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&efw->lock, flags); if (up) - amdtp_stream_midi_trigger(&efw->tx_stream, + amdtp_am824_midi_trigger(&efw->tx_stream, substrm->number, substrm); else - amdtp_stream_midi_trigger(&efw->tx_stream, + amdtp_am824_midi_trigger(&efw->tx_stream, substrm->number, NULL); spin_unlock_irqrestore(&efw->lock, flags); @@ -90,11 +90,11 @@ static void midi_playback_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&efw->lock, flags); if (up) - amdtp_stream_midi_trigger(&efw->rx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&efw->rx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&efw->rx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&efw->rx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&efw->lock, flags); } diff --git a/sound/firewire/oxfw/oxfw-midi.c b/sound/firewire/oxfw/oxfw-midi.c index 540a30338516..37a86cf69cbf 100644 --- a/sound/firewire/oxfw/oxfw-midi.c +++ b/sound/firewire/oxfw/oxfw-midi.c @@ -90,11 +90,11 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&oxfw->lock, flags); if (up) - amdtp_stream_midi_trigger(&oxfw->tx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&oxfw->tx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&oxfw->tx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&oxfw->tx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&oxfw->lock, flags); } @@ -107,11 +107,11 @@ static void midi_playback_trigger(struct snd_rawmidi_substream *substrm, int up) spin_lock_irqsave(&oxfw->lock, flags); if (up) - amdtp_stream_midi_trigger(&oxfw->rx_stream, - substrm->number, substrm); + amdtp_am824_midi_trigger(&oxfw->rx_stream, + substrm->number, substrm); else - amdtp_stream_midi_trigger(&oxfw->rx_stream, - substrm->number, NULL); + amdtp_am824_midi_trigger(&oxfw->rx_stream, + substrm->number, NULL); spin_unlock_irqrestore(&oxfw->lock, flags); } |