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Searched refs:pcm_file (Results 1 – 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/sound/core/
Dpcm_native.c2238 struct snd_pcm_file *pcm_file; in snd_pcm_link() local
2250 pcm_file = f.file->private_data; in snd_pcm_link()
2251 substream1 = pcm_file->substream; in snd_pcm_link()
2751 struct snd_pcm_file *pcm_file; in snd_pcm_open_file() local
2759 pcm_file = kzalloc(sizeof(*pcm_file), GFP_KERNEL); in snd_pcm_open_file()
2760 if (pcm_file == NULL) { in snd_pcm_open_file()
2764 pcm_file->substream = substream; in snd_pcm_open_file()
2767 file->private_data = pcm_file; in snd_pcm_open_file()
2861 struct snd_pcm_file *pcm_file; in snd_pcm_release() local
2863 pcm_file = file->private_data; in snd_pcm_release()
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Dpcm_compat.c565 struct snd_pcm_file *pcm_file; in snd_pcm_ioctl_compat() local
569 pcm_file = file->private_data; in snd_pcm_ioctl_compat()
570 if (! pcm_file) in snd_pcm_ioctl_compat()
572 substream = pcm_file->substream; in snd_pcm_ioctl_compat()
581 pcm_file->no_compat_mmap = 1; in snd_pcm_ioctl_compat()
/kernel/linux/linux-5.10/drivers/usb/gadget/function/
Du_uac1_legacy.c198 struct snd_pcm_file *pcm_file; in gaudio_open_snd_dev() local
231 pcm_file = snd->filp->private_data; in gaudio_open_snd_dev()
232 snd->substream = pcm_file->substream; in gaudio_open_snd_dev()
245 pcm_file = snd->filp->private_data; in gaudio_open_snd_dev()
246 snd->substream = pcm_file->substream; in gaudio_open_snd_dev()