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Searched refs:first_instance (Results 1 – 3 of 3) sorted by relevance

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_dsnoop.c424 int ret = -1, first_instance; in _snd_pcm_dsnoop_open() local
474 first_instance = ret = snd_pcm_direct_semaphore_shm_create_or_connect(dsnoop); in _snd_pcm_dsnoop_open()
488 if (first_instance) { in _snd_pcm_dsnoop_open()
512 first_instance = 1; in _snd_pcm_dsnoop_open()
A Dpcm_direct.c171 int first_instance = 0; in snd_pcm_direct_semaphore_shm_create_or_connect() local
176 first_instance = 1; in snd_pcm_direct_semaphore_shm_create_or_connect()
189 first_instance = 1; in snd_pcm_direct_semaphore_shm_create_or_connect()
196 if (first_instance || ipc->use_count == 1) { in snd_pcm_direct_semaphore_shm_create_or_connect()
A Dpcm_dmix.c835 int first_instance; in _snd_pcm_dmix_open() local
887 first_instance = ret; in _snd_pcm_dmix_open()
898 if (first_instance) { in _snd_pcm_dmix_open()
921 first_instance = 1; in _snd_pcm_dmix_open()

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