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Diffstat (limited to 'drivers/tty/serial/sunplus-uart.c')
| -rw-r--r-- | drivers/tty/serial/sunplus-uart.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/serial/sunplus-uart.c b/drivers/tty/serial/sunplus-uart.c index 7afe61a0e72e..727942c43c45 100644 --- a/drivers/tty/serial/sunplus-uart.c +++ b/drivers/tty/serial/sunplus-uart.c @@ -216,9 +216,7 @@ static void transmit_chars(struct uart_port *port) do { sp_uart_put_char(port, xmit->buf[xmit->tail]); - xmit->tail = (xmit->tail + 1) % UART_XMIT_SIZE; - port->icount.tx++; - + uart_xmit_advance(port, 1); if (uart_circ_empty(xmit)) break; } while (sunplus_tx_buf_not_full(port)); |