[SERIAL] Clean up and fix tty transmission start/stoping

[pandora-kernel.git] / drivers / serial / uart00.c

diff --git a/drivers/serial/uart00.c b/drivers/serial/uart00.c
index 186f130..47b504f 100644 (file)
--- a/drivers/serial/uart00.c
+++ b/drivers/serial/uart00.c
@@ -87,7 +87,7 @@
 #define UART_TX_READY(s)       (((s) & UART_TSR_TX_LEVEL_MSK) < 15)
 //#define UART_TX_EMPTY(p)     ((UART_GET_FR(p) & UART00_UARTFR_TMSK) == 0)
 
-static void uart00_stop_tx(struct uart_port *port, unsigned int tty_stop)
+static void uart00_stop_tx(struct uart_port *port)
 {
        UART_PUT_IEC(port, UART_IEC_TIE_MSK);
 }
@@ -199,7 +199,7 @@ static void uart00_tx_chars(struct uart_port *port)
                return;
        }
        if (uart_circ_empty(xmit) || uart_tx_stopped(port)) {
-               uart00_stop_tx(port, 0);
+               uart00_stop_tx(port);
                return;
        }
 
@@ -218,10 +218,10 @@ static void uart00_tx_chars(struct uart_port *port)
                uart_write_wakeup(port);
 
        if (uart_circ_empty(xmit))
-               uart00_stop_tx(port, 0);
+               uart00_stop_tx(port);
 }
 
-static void uart00_start_tx(struct uart_port *port, unsigned int tty_start)
+static void uart00_start_tx(struct uart_port *port)
 {
        UART_PUT_IES(port, UART_IES_TIE_MSK);
        uart00_tx_chars(port);