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Searched refs:snd_pcm_info (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/tools/include/uapi/sound/
Dasound.h330 struct snd_pcm_info { struct
576 #define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info)
986 #define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info)
/Linux-v5.4/include/uapi/sound/
Dasound.h330 struct snd_pcm_info { struct
576 #define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info)
986 #define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info)
/Linux-v5.4/sound/core/
Dpcm.c103 struct snd_pcm_info __user *info; in snd_pcm_control_ioctl()
111 info = (struct snd_pcm_info __user *)arg; in snd_pcm_control_ioctl()
333 struct snd_pcm_info *info; in snd_pcm_proc_info_read()
343 err = snd_pcm_info(substream, info); in snd_pcm_proc_info_read()
Dpcm_native.c180 int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info) in snd_pcm_info() function
202 struct snd_pcm_info __user * _info) in snd_pcm_info_user()
204 struct snd_pcm_info *info; in snd_pcm_info_user()
210 err = snd_pcm_info(substream, info); in snd_pcm_info_user()
/Linux-v5.4/include/sound/
Dpcm.h554 int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info);
556 struct snd_pcm_info __user *info);