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

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_direct.c140 snd_pcm_direct_semaphore_up(dmix, DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_semaphore_shm_discard()
146 snd_pcm_direct_semaphore_up(dmix, DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_semaphore_shm_discard()
187 snd_pcm_direct_semaphore_down(dmix, DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_semaphore_shm_create_or_connect()
509 DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_slave_recover()
518 DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_slave_recover()
530 DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_slave_recover()
552 DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_slave_recover()
561 DIRECT_IPC_SEM_CLIENT); in snd_pcm_direct_slave_recover()
A Dpcm_dmix.c254 #define dmix_down_sem(dmix) snd_pcm_direct_semaphore_down(dmix, DIRECT_IPC_SEM_CLIENT)
255 #define dmix_up_sem(dmix) snd_pcm_direct_semaphore_up(dmix, DIRECT_IPC_SEM_CLIENT)
752 snd_pcm_direct_semaphore_down(dmix, DIRECT_IPC_SEM_CLIENT); in snd_pcm_dmix_close()
963 snd_pcm_direct_semaphore_up(dmix, DIRECT_IPC_SEM_CLIENT); in _snd_pcm_dmix_open()
A Dpcm_direct.h40 #define DIRECT_IPC_SEM_CLIENT 0 macro
A Dpcm_dsnoop.c179 snd_pcm_direct_semaphore_down(dsnoop, DIRECT_IPC_SEM_CLIENT); in snd_pcm_dsnoop_close()
547 snd_pcm_direct_semaphore_up(dsnoop, DIRECT_IPC_SEM_CLIENT); in _snd_pcm_dsnoop_open()

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