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path: root/drivers/serial/pxa.c
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-rw-r--r--drivers/serial/pxa.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index cc998b99a19f..10535f00301f 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -107,14 +107,6 @@ receive_chars(struct uart_pxa_port *up, int *status, struct pt_regs *regs)
int max_count = 256;
do {
- if (unlikely(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 = serial_in(up, UART_RX);
flag = TTY_NORMAL;
up->port.icount.rx++;