Searched refs:snd_pcm_kernel_ioctl (Results 1 – 4 of 4) sorted by relevance
| /Linux-v4.19/drivers/usb/gadget/function/ |
| D | u_uac1_legacy.c | 123 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()
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| /Linux-v4.19/sound/core/oss/ |
| D | pcm_oss.c | 991 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_change_params_locked()
993 if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, sparams)) < 0) { in snd_pcm_oss_change_params_locked()
1025 if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_SW_PARAMS, sw_params)) < 0) { in snd_pcm_oss_change_params_locked()
1139 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_PREPARE, NULL); in snd_pcm_oss_prepare()
1202 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DELAY, delay); in snd_pcm_oss_capture_position_fixup()
1213 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_FORWARD, &frames); in snd_pcm_oss_capture_position_fixup()
1263 ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL); in snd_pcm_oss_read3()
1278 ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_read3()
1333 ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL); in snd_pcm_oss_readv3()
1565 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL); in snd_pcm_oss_reset()
[all …]
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| /Linux-v4.19/include/sound/ |
| D | pcm.h | 596 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg);
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| /Linux-v4.19/sound/core/ |
| D | pcm_native.c | 2968 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, in snd_pcm_kernel_ioctl() function
3001 EXPORT_SYMBOL(snd_pcm_kernel_ioctl);
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