diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/imx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index aa07301df262..8ec8127bc3dc 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -887,7 +887,7 @@ static void imx_mctrl_check(struct imx_port *sport) sport->old_status = status; - if (changed & TIOCM_RI) + if (changed & TIOCM_RI && status & TIOCM_RI) sport->port.icount.rng++; if (changed & TIOCM_DSR) sport->port.icount.dsr++; |