diff options
Diffstat (limited to 'drivers/tty/serial/max3100.c')
| -rw-r--r-- | drivers/tty/serial/max3100.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index e238e80cd981..791e1dfb8b11 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -311,8 +311,8 @@ static void max3100_work(struct work_struct *w) } } - if (rxchars > 16 && s->port.state->port.tty != NULL) { - tty_flip_buffer_push(s->port.state->port.tty); + if (rxchars > 16) { + tty_flip_buffer_push(&s->port.state->port); rxchars = 0; } if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) @@ -324,8 +324,8 @@ static void max3100_work(struct work_struct *w) (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)))); - if (rxchars > 0 && s->port.state->port.tty != NULL) - tty_flip_buffer_push(s->port.state->port.tty); + if (rxchars > 0) + tty_flip_buffer_push(&s->port.state->port); } static irqreturn_t max3100_irq(int irqno, void *dev_id) |