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

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_generic.c88 if (pcm->mmap_shadow) { in snd_pcm_generic_channel_info()
103 if (pcm->mmap_shadow) { in snd_pcm_generic_mmap()
116 if (pcm->mmap_shadow) { in snd_pcm_generic_munmap()
A Dpcm_mmap.c196 if (pcm->mmap_shadow) in snd_pcm_mmap()
306 if (pcm->mmap_shadow) in snd_pcm_munmap()
A Dpcm_file.c646 pcm->mmap_shadow = 1; in snd_pcm_file_open()
A Dpcm_local.h157 unsigned int mmap_shadow; /* don't call actual mmap, use the mmaped buffer of the slave */ member
A Dpcm_softvol.c799 pcm->mmap_shadow = 1; in _snd_pcm_softvol_open()
A Dpcm_multi.c1065 pcm->mmap_shadow = 1; in snd_pcm_multi_open()
A Dpcm_plug.c1050 pcm->mmap_shadow = 1; in snd_pcm_plug_open()

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