-
Johan Hovold authored
Clearing TIOCM_RTS should always deassert RTS and setting the same bit should enable auto-RTS if hardware flow control is enabled. This allows user space to throttle input directly at the source also when hardware-assisted flow control is enabled and makes dtr_rts() always deassert both lines during close (when HUPCL is set). Signed-off-by: Johan Hovold <johan@kernel.org>
cf00ead0