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

/linux/sound/pci/echoaudio/
H A Dechoaudio_dsp.c1119 memset(pipe->sgpage.area, 0, PAGE_SIZE); in sglist_init()
1121 cpu_to_le32(pipe->sgpage.addr); in sglist_init()
1131 struct sg_entry *list = (struct sg_entry *)pipe->sgpage.area; in sglist_add_mapping()
1155 return sglist_add_mapping(chip, pipe, pipe->sgpage.addr, 0); in sglist_wrap()
H A Dechoaudio.h317 struct snd_dma_buffer sgpage; /* Room for the scatter-gather list */ member
H A Dechoaudio.c88 if (pipe->sgpage.area) in audiopipe_free()
89 snd_dma_free_pages(&pipe->sgpage); in audiopipe_free()
327 PAGE_SIZE, &pipe->sgpage); in pcm_open()