Searched refs:acm_wb_is_avail (Results 1 – 1 of 1) sorted by relevance
199 static int acm_wb_is_avail(struct acm *acm) in acm_wb_is_avail() function864 return acm_wb_is_avail(acm) ? acm->writesize : 0; in acm_tty_write_room()892 return (ACM_NW - acm_wb_is_avail(acm)) * acm->writesize; in acm_tty_chars_in_buffer()