find_unused 791 drivers/tty/hvc/hvc_iucv.c int i, rc, find_unused; find_unused 796 drivers/tty/hvc/hvc_iucv.c find_unused = !memcmp(wildcard, ipuser, 8); find_unused 809 drivers/tty/hvc/hvc_iucv.c if (find_unused) {