diff options
Diffstat (limited to 'drivers/tty/serial/sccnxp.c')
| -rw-r--r-- | drivers/tty/serial/sccnxp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c index a447f71538e..5443b46345e 100644 --- a/drivers/tty/serial/sccnxp.c +++ b/drivers/tty/serial/sccnxp.c @@ -474,9 +474,7 @@ static void sccnxp_timer(unsigned long data) sccnxp_handle_events(s); spin_unlock_irqrestore(&s->lock, flags); - if (!timer_pending(&s->timer)) - mod_timer(&s->timer, jiffies + - usecs_to_jiffies(s->pdata.poll_time_us)); + mod_timer(&s->timer, jiffies + usecs_to_jiffies(s->pdata.poll_time_us)); } static irqreturn_t sccnxp_ist(int irq, void *dev_id) @@ -674,6 +672,8 @@ static void sccnxp_set_termios(struct uart_port *port, port->ignore_status_mask = 0; if (termios->c_iflag & IGNBRK) port->ignore_status_mask |= SR_BRK; + if (termios->c_iflag & IGNPAR) + port->ignore_status_mask |= SR_PE; if (!(termios->c_cflag & CREAD)) port->ignore_status_mask |= SR_PE | SR_OVR | SR_FE | SR_BRK; |