Merge branch 'master'

[linux-2.6-omap-h63xx.git] / drivers / serial / sunzilog.c

diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index bff42a7b89d0ec6e02862fcd656a12500ccc144b..7653d6cf05aff66a697e3c057682cfafeab0b177 100644 (file)
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -517,10 +517,9 @@ static void sunzilog_transmit_chars(struct uart_sunzilog_port *up,
        if (up->port.info == NULL)
                goto ack_tx_int;
        xmit = &up->port.info->xmit;
-       if (uart_circ_empty(xmit)) {
-               uart_write_wakeup(&up->port);
+       if (uart_circ_empty(xmit))
                goto ack_tx_int;
-       }
+
        if (uart_tx_stopped(&up->port))
                goto ack_tx_int;
 
@@ -684,7 +683,7 @@ static void sunzilog_set_mctrl(struct uart_port *port, unsigned int mctrl)
 }
 
 /* The port lock is held and interrupts are disabled.  */
-static void sunzilog_stop_tx(struct uart_port *port, unsigned int tty_stop)
+static void sunzilog_stop_tx(struct uart_port *port)
 {
        struct uart_sunzilog_port *up = (struct uart_sunzilog_port *) port;
 
@@ -692,7 +691,7 @@ static void sunzilog_stop_tx(struct uart_port *port, unsigned int tty_stop)
 }
 
 /* The port lock is held and interrupts are disabled.  */
-static void sunzilog_start_tx(struct uart_port *port, unsigned int tty_start)
+static void sunzilog_start_tx(struct uart_port *port)
 {
        struct uart_sunzilog_port *up = (struct uart_sunzilog_port *) port;
        struct zilog_channel __iomem *channel = ZILOG_CHANNEL_FROM_PORT(port);