Searched refs:free_end (Results 1 – 1 of 1) sorted by relevance
315 unsigned int free_end = async->buf_read_count + async->prealloc_bufsz; in comedi_buf_write_n_unalloc() local317 return free_end - async->buf_write_alloc_count; in comedi_buf_write_n_unalloc()323 unsigned int free_end = async->buf_read_count + async->prealloc_bufsz; in comedi_buf_write_n_available() local325 return free_end - async->buf_write_count; in comedi_buf_write_n_available()