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Searched refs:snd_pcm_mmap_status (Results 1 – 7 of 7) sorted by relevance

/linux-5.19.10/sound/core/
Dpcm_compat.c415 volatile struct snd_pcm_mmap_status *status; in snd_pcm_ioctl_sync_ptr_x32()
419 struct snd_pcm_mmap_status sstatus; in snd_pcm_ioctl_sync_ptr_x32()
501 volatile struct snd_pcm_mmap_status *status; in snd_pcm_ioctl_sync_ptr_buggy()
Dpcm.c950 size = PAGE_ALIGN(sizeof(struct snd_pcm_mmap_status)); in snd_pcm_attach_substream()
962 PAGE_ALIGN(sizeof(struct snd_pcm_mmap_status))); in snd_pcm_attach_substream()
995 PAGE_ALIGN(sizeof(struct snd_pcm_mmap_status))); in snd_pcm_detach_substream()
Dpcm_native.c3034 volatile struct snd_pcm_mmap_status *status; in snd_pcm_sync_ptr()
3123 volatile struct snd_pcm_mmap_status *status; in snd_pcm_ioctl_sync_ptr_compat()
3127 struct snd_pcm_mmap_status sstatus; in snd_pcm_ioctl_sync_ptr_compat()
3656 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status() function
3663 if (size != PAGE_ALIGN(sizeof(struct snd_pcm_mmap_status))) in snd_pcm_mmap_status()
3748 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status() function
3920 return snd_pcm_mmap_status(substream, file, area); in snd_pcm_mmap()
/linux-5.19.10/tools/include/uapi/sound/
Dasound.h510 #define __snd_pcm_mmap_status64 snd_pcm_mmap_status
523 #define __snd_pcm_mmap_status snd_pcm_mmap_status
/linux-5.19.10/include/uapi/sound/
Dasound.h510 #define __snd_pcm_mmap_status64 snd_pcm_mmap_status
523 #define __snd_pcm_mmap_status snd_pcm_mmap_status
/linux-5.19.10/include/sound/
Dpcm.h395 struct snd_pcm_mmap_status *status;
/linux-5.19.10/Documentation/sound/kernel-api/
Dwriting-an-alsa-driver.rst1592 volatile struct snd_pcm_mmap_status *status;
1799 the pointer to the struct snd_pcm_mmap_status record.