[SERIAL] kernel console should send CRLF not LFCR

[mv-sheeva.git] / drivers / serial / 21285.c

diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c
index aec39fb261cae9c6b14ada4e5608d67c8b4b672f..7572665a885516d89ece6dcb5898154a14be2916 100644 (file)
--- a/drivers/serial/21285.c
+++ b/drivers/serial/21285.c
@@ -94,15 +94,6 @@ static irqreturn_t serial21285_rx_chars(int irq, void *dev_id, struct pt_regs *r
 
        status = *CSR_UARTFLG;
        while (!(status & 0x10) && max_count--) {
-               if (tty->flip.count >= TTY_FLIPBUF_SIZE) {
-                       if (tty->low_latency)
-                               tty_flip_buffer_push(tty);
-                       /*
-                        * If this failed then we will throw away the
-                        * bytes but must do so to clear interrupts
-                        */
-               }
-
                ch = *CSR_UARTDR;
                flag = TTY_NORMAL;
                port->icount.rx++;
@@ -371,11 +362,11 @@ static struct uart_ops serial21285_ops = {
 
 static struct uart_port serial21285_port = {
        .mapbase        = 0x42000160,
-       .iotype         = SERIAL_IO_MEM,
+       .iotype         = UPIO_MEM,
        .irq            = NO_IRQ,
        .fifosize       = 16,
        .ops            = &serial21285_ops,
-       .flags          = ASYNC_BOOT_AUTOCONF,
+       .flags          = UPF_BOOT_AUTOCONF,
 };
 
 static void serial21285_setup_ports(void)
@@ -384,23 +375,18 @@ static void serial21285_setup_ports(void)
 }
 
 #ifdef CONFIG_SERIAL_21285_CONSOLE
+static void serial21285_console_putchar(struct uart_port *port, int ch)
+{
+       while (*CSR_UARTFLG & 0x20)
+               barrier();
+       *CSR_UARTDR = ch;
+}
 
 static void
 serial21285_console_write(struct console *co, const char *s,
                          unsigned int count)
 {
-       int i;
-
-       for (i = 0; i < count; i++) {
-               while (*CSR_UARTFLG & 0x20)
-                       barrier();
-               *CSR_UARTDR = s[i];
-               if (s[i] == '\n') {
-                       while (*CSR_UARTFLG & 0x20)
-                               barrier();
-                       *CSR_UARTDR = '\r';
-               }
-       }
+       uart_console_write(&serial21285_port, s, count, serial21285_console_putchar);
 }
 
 static void __init
@@ -463,7 +449,7 @@ static int __init serial21285_console_setup(struct console *co, char *options)
        return uart_set_options(port, co, baud, parity, bits, flow);
 }
 
-extern struct uart_driver serial21285_reg;
+static struct uart_driver serial21285_reg;
 
 static struct console serial21285_console =
 {