diff options
| -rw-r--r-- | drivers/tty/serial/samsung.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index 39cf0015b7fb..1f5f8793945a 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -299,7 +299,9 @@ s3c24xx_serial_rx_chars(int irq, void *dev_id) ignore_char: continue; } + spin_unlock_irqrestore(&port->lock, flags); tty_flip_buffer_push(tty); + return IRQ_HANDLED; out: spin_unlock_irqrestore(&port->lock, flags); |