X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fserial%2Fsa1100.c;h=1225b14f6e9d4bb7469bb1f6019bf877936f1b54;hb=48467641bcc057f7cba3b6cbbe66cb834d64cc81;hp=22565a67a57cd0e6e63a85540addbcbbe2ec5321;hpb=153b1e1fd957861e2c185473dd3c3d93561066e4;p=linux-2.6

diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 22565a67a5..1225b14f6e 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -145,7 +145,7 @@ static void sa1100_timeout(unsigned long data)
 /*
  * interrupts disabled on entry
  */
-static void sa1100_stop_tx(struct uart_port *port, unsigned int tty_stop)
+static void sa1100_stop_tx(struct uart_port *port)
 {
 	struct sa1100_port *sport = (struct sa1100_port *)port;
 	u32 utcr3;
@@ -158,7 +158,7 @@ static void sa1100_stop_tx(struct uart_port *port, unsigned int tty_stop)
 /*
  * interrupts may not be disabled on entry
  */
-static void sa1100_start_tx(struct uart_port *port, unsigned int tty_start)
+static void sa1100_start_tx(struct uart_port *port)
 {
 	struct sa1100_port *sport = (struct sa1100_port *)port;
 	unsigned long flags;
@@ -197,7 +197,7 @@ static void
 sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs)
 {
 	struct tty_struct *tty = sport->port.info->tty;
-	unsigned int status, ch, flg, ignored = 0;
+	unsigned int status, ch, flg;
 
 	status = UTSR1_TO_SM(UART_GET_UTSR1(sport)) |
 		 UTSR0_TO_SM(UART_GET_UTSR0(sport));
@@ -264,7 +264,7 @@ static void sa1100_tx_chars(struct sa1100_port *sport)
 	sa1100_mctrl_check(sport);
 
 	if (uart_circ_empty(xmit) || uart_tx_stopped(&sport->port)) {
-		sa1100_stop_tx(&sport->port, 0);
+		sa1100_stop_tx(&sport->port);
 		return;
 	}
 
@@ -284,7 +284,7 @@ static void sa1100_tx_chars(struct sa1100_port *sport)
 		uart_write_wakeup(&sport->port);
 
 	if (uart_circ_empty(xmit))
-		sa1100_stop_tx(&sport->port, 0);
+		sa1100_stop_tx(&sport->port);
 }
 
 static irqreturn_t sa1100_int(int irq, void *dev_id, struct pt_regs *regs)