1 files changed, 0 insertions, 9 deletions

diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c
index b5cf39468d18..221999bcf8fe 100644
--- a/drivers/serial/21285.c
+++ b/drivers/serial/21285.c
@@ -94,15 +94,6 @@ static irqreturn_t serial21285_rx_chars(int irq, void *dev_id, struct pt_regs *r
 
         status = *CSR_UARTFLG;
         while (!(status & 0x10) && max_count--) {
-                if (tty->flip.count >= TTY_FLIPBUF_SIZE) {
-                        if (tty->low_latency)
-                                tty_flip_buffer_push(tty);
-                        /*
-                         * If this failed then we will throw away the
-                         * bytes but must do so to clear interrupts
-                         */
-                }
-
                 ch = *CSR_UARTDR;
                 flag = TTY_NORMAL;
                 port->icount.rx++;