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Searched refs:snd_pcm_stream_lock (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/media/pci/cx18/
H A Dcx18-alsa-pcm.c112 snd_pcm_stream_lock(substream); in cx18_alsa_announce_pcm_data()
/linux/sound/soc/sti/
H A Duniperif_reader.c53 snd_pcm_stream_lock(reader->substream); in uni_reader_irq_handler()
H A Duniperif_player.c72 snd_pcm_stream_lock(player->substream); in uni_player_irq_handler()
/linux/drivers/staging/vc04_services/bcm2835-audio/
H A Dbcm2835-pcm.c62 snd_pcm_stream_lock(substream); in bcm2835_playback_fifo()
/linux/include/sound/
H A Dpcm.h637 void snd_pcm_stream_lock(struct snd_pcm_substream *substream);
677 snd_pcm_stream_lock(_T->lock),
/linux/sound/core/
H A Dpcm_native.c114 void snd_pcm_stream_lock(struct snd_pcm_substream *substream) in snd_pcm_stream_lock() function
118 EXPORT_SYMBOL_GPL(snd_pcm_stream_lock);
1373 snd_pcm_stream_lock(substream); in snd_pcm_stream_group_ref()
/linux/drivers/usb/gadget/function/
H A Du_audio.c185 snd_pcm_stream_lock(substream); in u_audio_iso_complete()