ipack/devices/ipoctal: remove redundant tty_flip_buffer_push()

[firefly-linux-kernel-4.4.55.git] / drivers / ipack / devices / ipoctal.c

diff --git a/drivers/ipack/devices/ipoctal.c b/drivers/ipack/devices/ipoctal.c
index 5ce2c4c5bb3231a164b1ae905ef37e5811f4c174..34fcfce0cdd9a8e8d7981dec284a573ae5a2be71 100644 (file)
--- a/drivers/ipack/devices/ipoctal.c
+++ b/drivers/ipack/devices/ipoctal.c
@@ -216,7 +216,6 @@ static void ipoctal_irq_channel(struct ipoctal_channel *channel)
        if ((isr & channel->isr_tx_rdy_mask) && (sr & SR_TX_READY))
                ipoctal_irq_tx(channel);
 
-       tty_flip_buffer_push(tty);
        tty_kref_put(tty);
        spin_unlock(&channel->lock);
 }