Commits
Paul Mundt committed cdf7c42fece
serial: sh-sci: Fix up modem control handling. At the moment things like CTS/RTS are reported for all ports, while the vast majority of them do not implement support at all (and others implement support entirely in hardware). Fix up the ->get_mctrl() reporting to simply assert DSR/CAR as other drivers without control lines do. Signed-off-by: Paul Mundt <lethal@linux-sh.org>