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Searched refs:snd_pcm_mmap_control (Results 1 – 10 of 10) sorted by relevance

/OK3568_Linux_fs/kernel/sound/core/
H A Dpcm_compat.c414 volatile struct snd_pcm_mmap_control *control; in snd_pcm_ioctl_sync_ptr_x32()
416 struct snd_pcm_mmap_control scontrol; in snd_pcm_ioctl_sync_ptr_x32()
498 volatile struct snd_pcm_mmap_control *control; in snd_pcm_ioctl_sync_ptr_buggy()
H A Dpcm_native.c3011 volatile struct snd_pcm_mmap_control *control; in snd_pcm_sync_ptr()
3017 …(copy_from_user(&sync_ptr.c.control, &(_sync_ptr->c.control), sizeof(struct snd_pcm_mmap_control))) in snd_pcm_sync_ptr()
3098 volatile struct snd_pcm_mmap_control *control; in snd_pcm_ioctl_sync_ptr_compat()
3100 struct snd_pcm_mmap_control scontrol; in snd_pcm_ioctl_sync_ptr_compat()
3651 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control() function
3658 if (size != PAGE_ALIGN(sizeof(struct snd_pcm_mmap_control))) in snd_pcm_mmap_control()
3703 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control() function
3905 return snd_pcm_mmap_control(substream, file, area); in snd_pcm_mmap()
H A Dpcm.c958 size = PAGE_ALIGN(sizeof(struct snd_pcm_mmap_control)); in snd_pcm_attach_substream()
997 PAGE_ALIGN(sizeof(struct snd_pcm_mmap_control))); in snd_pcm_detach_substream()
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/sound/
H A Dasound.h483 struct snd_pcm_mmap_control { struct
499 struct snd_pcm_mmap_control control; argument
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/sound/
H A Dasound.h483 struct snd_pcm_mmap_control { struct
499 struct snd_pcm_mmap_control control; argument
/OK3568_Linux_fs/kernel/tools/include/uapi/sound/
H A Dasound.h503 #define __snd_pcm_mmap_control64 snd_pcm_mmap_control
516 #define __snd_pcm_mmap_control snd_pcm_mmap_control
/OK3568_Linux_fs/kernel/include/uapi/sound/
H A Dasound.h503 #define __snd_pcm_mmap_control64 snd_pcm_mmap_control
516 #define __snd_pcm_mmap_control snd_pcm_mmap_control
/OK3568_Linux_fs/external/rk_pcba_test/tinyalsa/
H A Dpcm.c168 struct snd_pcm_mmap_control *mmap_control;
/OK3568_Linux_fs/kernel/include/sound/
H A Dpcm.h393 struct snd_pcm_mmap_control *control;
/OK3568_Linux_fs/kernel/Documentation/sound/kernel-api/
H A Dwriting-an-alsa-driver.rst1593 volatile struct snd_pcm_mmap_control *control;
1804 which points to the struct snd_pcm_mmap_control record.