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Searched refs:snd_pcm_kernel_ioctl (Results 1 – 4 of 4) sorted by relevance

/linux-6.15/drivers/usb/gadget/function/
H A Du_uac1_legacy.c123 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in playback_default_hw_params()
124 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, params); in playback_default_hw_params()
126 result = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_PREPARE, NULL); in playback_default_hw_params()
163 result = snd_pcm_kernel_ioctl(substream, in u_audio_playback()
/linux-6.15/sound/core/oss/
H A Dpcm_oss.c963 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_change_params_locked()
1142 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_PREPARE, NULL); in snd_pcm_oss_prepare()
1205 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DELAY, delay); in snd_pcm_oss_capture_position_fixup()
1268 ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL); in snd_pcm_oss_read3()
1285 ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_read3()
1572 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_reset()
1593 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_START, NULL); in snd_pcm_oss_post()
1718 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL); in snd_pcm_oss_sync()
1733 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_sync()
2106 err = snd_pcm_kernel_ioctl(psubstream, cmd, NULL); in snd_pcm_oss_set_trigger()
[all …]
/linux-6.15/include/sound/
H A Dpcm.h601 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg);
/linux-6.15/sound/core/
H A Dpcm_native.c3438 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, in snd_pcm_kernel_ioctl() function
3474 EXPORT_SYMBOL(snd_pcm_kernel_ioctl);