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SND_PCM_SGBUF_GET_CH(9) PCM API SND_PCM_SGBUF_GET_CH(9)

NAME

snd_pcm_sgbuf_get_chunk_size - Compute the max size that fits within the contig. page from the given size

SYNOPSIS

unsigned int snd_pcm_sgbuf_get_chunk_size(struct snd_pcm_substream * substream, unsigned int ofs, unsigned int size);

ARGUMENTS

substream
PCM substream

ofs

byte offset

size

byte size to examine

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.