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Searched refs:cx23885_audio_dev (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/media/pci/cx23885/
Dcx23885-alsa.c80 static int cx23885_alsa_dma_init(struct cx23885_audio_dev *chip, int nr_pages) in cx23885_alsa_dma_init()
120 static int cx23885_alsa_dma_map(struct cx23885_audio_dev *dev) in cx23885_alsa_dma_map()
134 static int cx23885_alsa_dma_unmap(struct cx23885_audio_dev *dev) in cx23885_alsa_dma_unmap()
159 static int cx23885_start_audio_dma(struct cx23885_audio_dev *chip) in cx23885_start_audio_dma()
212 static int cx23885_stop_audio_dma(struct cx23885_audio_dev *chip) in cx23885_stop_audio_dma()
237 struct cx23885_audio_dev *chip = dev->audio_dev; in cx23885_audio_irq()
267 static int dsp_buffer_free(struct cx23885_audio_dev *chip) in dsp_buffer_free()
321 struct cx23885_audio_dev *chip = snd_pcm_substream_chip(substream); in snd_cx23885_pcm_open()
369 struct cx23885_audio_dev *chip = snd_pcm_substream_chip(substream); in snd_cx23885_hw_params()
429 struct cx23885_audio_dev *chip = snd_pcm_substream_chip(substream); in snd_cx23885_hw_free()
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Dcx23885.h342 struct cx23885_audio_dev { struct
452 struct cx23885_audio_dev *audio_dev;
625 extern struct cx23885_audio_dev *cx23885_audio_register(