pts_ops           419 arch/um/drivers/chan_kern.c 	{ "pts", &pts_ops },
pts_ops            30 arch/um/drivers/chan_user.h extern const struct chan_ops fd_ops, null_ops, port_ops, pts_ops, pty_ops,
pts_ops           154 arch/um/drivers/pty.c const struct chan_ops pts_ops = {