ts72xx NAND driver

[linux-2.6] / drivers / serial / sa1100.c

diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index ff7b60b..c2d9068 100644 (file)
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -628,7 +628,7 @@ static void __init sa1100_init_ports(void)
                sa1100_ports[i].port.ops       = &sa1100_pops;
                sa1100_ports[i].port.fifosize  = 8;
                sa1100_ports[i].port.line      = i;
-               sa1100_ports[i].port.iotype    = SERIAL_IO_MEM;
+               sa1100_ports[i].port.iotype    = UPIO_MEM;
                init_timer(&sa1100_ports[i].timer);
                sa1100_ports[i].timer.function = sa1100_timeout;
                sa1100_ports[i].timer.data     = (unsigned long)&sa1100_ports[i];
@@ -689,6 +689,14 @@ void __init sa1100_register_uart(int idx, int port)
 
 
 #ifdef CONFIG_SERIAL_SA1100_CONSOLE
+static void sa1100_console_putchar(struct uart_port *port, int ch)
+{
+       struct sa1100_port *sport = (struct sa1100_port *)port;
+
+       while (!(UART_GET_UTSR1(sport) & UTSR1_TNF))
+               barrier();
+       UART_PUT_CHAR(sport, ch);
+}
 
 /*
  * Interrupts are disabled on entering
@@ -697,7 +705,7 @@ static void
 sa1100_console_write(struct console *co, const char *s, unsigned int count)
 {
        struct sa1100_port *sport = &sa1100_ports[co->index];
-       unsigned int old_utcr3, status, i;
+       unsigned int old_utcr3, status;
 
        /*
         *      First, save UTCR3 and then disable interrupts
@@ -706,21 +714,7 @@ sa1100_console_write(struct console *co, const char *s, unsigned int count)
        UART_PUT_UTCR3(sport, (old_utcr3 & ~(UTCR3_RIE | UTCR3_TIE)) |
                                UTCR3_TXE);
 
-       /*
-        *      Now, do each character
-        */
-       for (i = 0; i < count; i++) {
-               do {
-                       status = UART_GET_UTSR1(sport);
-               } while (!(status & UTSR1_TNF));
-               UART_PUT_CHAR(sport, s[i]);
-               if (s[i] == '\n') {
-                       do {
-                               status = UART_GET_UTSR1(sport);
-                       } while (!(status & UTSR1_TNF));
-                       UART_PUT_CHAR(sport, '\r');
-               }
-       }
+       uart_console_write(&sport->port, s, count, sa1100_console_putchar);
 
        /*
         *      Finally, wait for transmitter to become empty